MPEP § 2106.05 — Eligibility Step 2B: Whether a Claim Amounts to Significantly More (Annotated Rules)

§2106.05 Eligibility Step 2B: Whether a Claim Amounts to Significantly More

USPTO MPEP version: BlueIron's Update: 2026-01-10

This page consolidates and annotates all enforceable requirements under MPEP § 2106.05, including statutory authority, regulatory rules, examiner guidance, and practice notes. It is provided as guidance, with links to the ground truth sources. This is information only, it is not legal advice.

Eligibility Step 2B: Whether a Claim Amounts to Significantly More

This section addresses Eligibility Step 2B: Whether a Claim Amounts to Significantly More. Primary authority: 35 U.S.C. 103, 35 U.S.C. 102, and 35 U.S.C. 101. Contains: 1 requirement, 6 guidance statements, 4 permissions, and 11 other statements.

Key Rules

Topic

Significantly More Analysis

11 rules
StatutoryRecommendedAlways
[mpep-2106-05-fd5310b9562be114cb290073]
Inventive Concept Not Novelty Or Obviousness Determination
Note:
The search for an inventive concept under §101 is distinct from assessing novelty or obviousness under §§102 and 103.

Although the courts often evaluate considerations such as the conventionality of an additional element in the eligibility analysis, the search for an inventive concept should not be confused with a novelty or non-obviousness determination. See Mayo, 566 U.S. at 91, 101 USPQ2d at 1973 (rejecting “the Government’s invitation to substitute §§ 102, 103, and 112 inquiries for the better established inquiry under § 101 ”). As made clear by the courts, the “‘novelty’ of any element or steps in a process, or even of the process itself, is of no relevance in determining whether the subject matter of a claim falls within the § 101 categories of possibly patentable subject matter.” Intellectual Ventures I v. Symantec Corp., 838 F.3d 1307, 1315, 120 USPQ2d 1353, 1358 (Fed. Cir. 2016) (quoting Diamond v. Diehr, 450 U.S. at 188–89, 209 USPQ at 9). See also Synopsys, Inc. v. Mentor Graphics Corp., 839 F.3d 1138, 1151, 120 USPQ2d 1473, 1483 (Fed. Cir. 2016) (“a claim for a new abstract idea is still an abstract idea. The search for a § 101 inventive concept is thus distinct from demonstrating § 102 novelty.”). In addition, the search for an inventive concept is different from an obviousness analysis under 35 U.S.C. 103. See, e.g., BASCOM Global Internet v. AT&T Mobility LLC, 827 F.3d 1341, 1350, 119 USPQ2d 1236, 1242 (Fed. Cir. 2016) (“The inventive concept inquiry requires more than recognizing that each claim element, by itself, was known in the art…. [A]n inventive concept can be found in the non-conventional and non-generic arrangement of known, conventional pieces.”). Specifically, lack of novelty under 35 U.S.C. 102 or obviousness under 35 U.S.C. 103 of a claimed invention does not necessarily indicate that additional elements are well-understood, routine, conventional elements. Because they are separate and distinct requirements from eligibility, patentability of the claimed invention under 35 U.S.C. 102 and 103 with respect to the prior art is neither required for, nor a guarantee of, patent eligibility under 35 U.S.C. 101. The distinction between eligibility (under 35 U.S.C. 101) and patentability over the art (under 35 U.S.C. 102 and/or 103) is further discussed in MPEP § 2106.05(d).

Jump to MPEP Source · 37 CFR 102Significantly More AnalysisStep 2B – Inventive ConceptObviousness
StatutoryInformativeAlways
[mpep-2106-05-246552919b4dc7091addde4d]
Inventive Concept Requirement for Eligibility
Note:
The search for an inventive concept is distinct from demonstrating novelty or obviousness. It must be shown that the claim amounts to significantly more than a mere abstract idea.

Although the courts often evaluate considerations such as the conventionality of an additional element in the eligibility analysis, the search for an inventive concept should not be confused with a novelty or non-obviousness determination. See Mayo, 566 U.S. at 91, 101 USPQ2d at 1973 (rejecting “the Government’s invitation to substitute §§ 102, 103, and 112 inquiries for the better established inquiry under § 101 ”). As made clear by the courts, the “‘novelty’ of any element or steps in a process, or even of the process itself, is of no relevance in determining whether the subject matter of a claim falls within the § 101 categories of possibly patentable subject matter.” Intellectual Ventures I v. Symantec Corp., 838 F.3d 1307, 1315, 120 USPQ2d 1353, 1358 (Fed. Cir. 2016) (quoting Diamond v. Diehr, 450 U.S. at 188–89, 209 USPQ at 9). See also Synopsys, Inc. v. Mentor Graphics Corp., 839 F.3d 1138, 1151, 120 USPQ2d 1473, 1483 (Fed. Cir. 2016) (“a claim for a new abstract idea is still an abstract idea. The search for a § 101 inventive concept is thus distinct from demonstrating § 102 novelty.”). In addition, the search for an inventive concept is different from an obviousness analysis under 35 U.S.C. 103. See, e.g., BASCOM Global Internet v. AT&T Mobility LLC, 827 F.3d 1341, 1350, 119 USPQ2d 1236, 1242 (Fed. Cir. 2016) (“The inventive concept inquiry requires more than recognizing that each claim element, by itself, was known in the art…. [A]n inventive concept can be found in the non-conventional and non-generic arrangement of known, conventional pieces.”). Specifically, lack of novelty under 35 U.S.C. 102 or obviousness under 35 U.S.C. 103 of a claimed invention does not necessarily indicate that additional elements are well-understood, routine, conventional elements. Because they are separate and distinct requirements from eligibility, patentability of the claimed invention under 35 U.S.C. 102 and 103 with respect to the prior art is neither required for, nor a guarantee of, patent eligibility under 35 U.S.C. 101. The distinction between eligibility (under 35 U.S.C. 101) and patentability over the art (under 35 U.S.C. 102 and/or 103) is further discussed in MPEP § 2106.05(d).

Jump to MPEP Source · 37 CFR 102Significantly More AnalysisStep 2B – Inventive ConceptAlice/Mayo Two-Step Framework
StatutoryInformativeAlways
[mpep-2106-05-c22b522ed6c22d10bf1dde19]
Inventive Concept Distinct from Novelty
Note:
The search for an inventive concept under §101 is separate from demonstrating novelty under §102.

Although the courts often evaluate considerations such as the conventionality of an additional element in the eligibility analysis, the search for an inventive concept should not be confused with a novelty or non-obviousness determination. See Mayo, 566 U.S. at 91, 101 USPQ2d at 1973 (rejecting “the Government’s invitation to substitute §§ 102, 103, and 112 inquiries for the better established inquiry under § 101 ”). As made clear by the courts, the “‘novelty’ of any element or steps in a process, or even of the process itself, is of no relevance in determining whether the subject matter of a claim falls within the § 101 categories of possibly patentable subject matter.” Intellectual Ventures I v. Symantec Corp., 838 F.3d 1307, 1315, 120 USPQ2d 1353, 1358 (Fed. Cir. 2016) (quoting Diamond v. Diehr, 450 U.S. at 188–89, 209 USPQ at 9). See also Synopsys, Inc. v. Mentor Graphics Corp., 839 F.3d 1138, 1151, 120 USPQ2d 1473, 1483 (Fed. Cir. 2016) (“a claim for a new abstract idea is still an abstract idea. The search for a § 101 inventive concept is thus distinct from demonstrating § 102 novelty.”). In addition, the search for an inventive concept is different from an obviousness analysis under 35 U.S.C. 103. See, e.g., BASCOM Global Internet v. AT&T Mobility LLC, 827 F.3d 1341, 1350, 119 USPQ2d 1236, 1242 (Fed. Cir. 2016) (“The inventive concept inquiry requires more than recognizing that each claim element, by itself, was known in the art…. [A]n inventive concept can be found in the non-conventional and non-generic arrangement of known, conventional pieces.”). Specifically, lack of novelty under 35 U.S.C. 102 or obviousness under 35 U.S.C. 103 of a claimed invention does not necessarily indicate that additional elements are well-understood, routine, conventional elements. Because they are separate and distinct requirements from eligibility, patentability of the claimed invention under 35 U.S.C. 102 and 103 with respect to the prior art is neither required for, nor a guarantee of, patent eligibility under 35 U.S.C. 101. The distinction between eligibility (under 35 U.S.C. 101) and patentability over the art (under 35 U.S.C. 102 and/or 103) is further discussed in MPEP § 2106.05(d).

Jump to MPEP Source · 37 CFR 102Significantly More AnalysisStep 2B – Inventive ConceptAlice/Mayo Two-Step Framework
StatutoryInformativeAlways
[mpep-2106-05-7781cc2eafe2397a9606c455]
Inventive Concept Is Distinct From Obviousness Analysis
Note:
The search for an inventive concept under §101 is separate from demonstrating non-obviousness under §103.

Although the courts often evaluate considerations such as the conventionality of an additional element in the eligibility analysis, the search for an inventive concept should not be confused with a novelty or non-obviousness determination. See Mayo, 566 U.S. at 91, 101 USPQ2d at 1973 (rejecting “the Government’s invitation to substitute §§ 102, 103, and 112 inquiries for the better established inquiry under § 101 ”). As made clear by the courts, the “‘novelty’ of any element or steps in a process, or even of the process itself, is of no relevance in determining whether the subject matter of a claim falls within the § 101 categories of possibly patentable subject matter.” Intellectual Ventures I v. Symantec Corp., 838 F.3d 1307, 1315, 120 USPQ2d 1353, 1358 (Fed. Cir. 2016) (quoting Diamond v. Diehr, 450 U.S. at 188–89, 209 USPQ at 9). See also Synopsys, Inc. v. Mentor Graphics Corp., 839 F.3d 1138, 1151, 120 USPQ2d 1473, 1483 (Fed. Cir. 2016) (“a claim for a new abstract idea is still an abstract idea. The search for a § 101 inventive concept is thus distinct from demonstrating § 102 novelty.”). In addition, the search for an inventive concept is different from an obviousness analysis under 35 U.S.C. 103. See, e.g., BASCOM Global Internet v. AT&T Mobility LLC, 827 F.3d 1341, 1350, 119 USPQ2d 1236, 1242 (Fed. Cir. 2016) (“The inventive concept inquiry requires more than recognizing that each claim element, by itself, was known in the art…. [A]n inventive concept can be found in the non-conventional and non-generic arrangement of known, conventional pieces.”). Specifically, lack of novelty under 35 U.S.C. 102 or obviousness under 35 U.S.C. 103 of a claimed invention does not necessarily indicate that additional elements are well-understood, routine, conventional elements. Because they are separate and distinct requirements from eligibility, patentability of the claimed invention under 35 U.S.C. 102 and 103 with respect to the prior art is neither required for, nor a guarantee of, patent eligibility under 35 U.S.C. 101. The distinction between eligibility (under 35 U.S.C. 101) and patentability over the art (under 35 U.S.C. 102 and/or 103) is further discussed in MPEP § 2106.05(d).

Jump to MPEP Source · 37 CFR 102Significantly More AnalysisStep 2B – Inventive ConceptObviousness
StatutoryInformativeAlways
[mpep-2106-05-ab06e8227a1449160e0f2b86]
Inventive Concept Requirement for Eligibility
Note:
The search for an inventive concept is distinct from demonstrating novelty or obviousness. It requires a non-conventional and non-generic arrangement of known elements.

Although the courts often evaluate considerations such as the conventionality of an additional element in the eligibility analysis, the search for an inventive concept should not be confused with a novelty or non-obviousness determination. See Mayo, 566 U.S. at 91, 101 USPQ2d at 1973 (rejecting “the Government’s invitation to substitute §§ 102, 103, and 112 inquiries for the better established inquiry under § 101 ”). As made clear by the courts, the “‘novelty’ of any element or steps in a process, or even of the process itself, is of no relevance in determining whether the subject matter of a claim falls within the § 101 categories of possibly patentable subject matter.” Intellectual Ventures I v. Symantec Corp., 838 F.3d 1307, 1315, 120 USPQ2d 1353, 1358 (Fed. Cir. 2016) (quoting Diamond v. Diehr, 450 U.S. at 188–89, 209 USPQ at 9). See also Synopsys, Inc. v. Mentor Graphics Corp., 839 F.3d 1138, 1151, 120 USPQ2d 1473, 1483 (Fed. Cir. 2016) (“a claim for a new abstract idea is still an abstract idea. The search for a § 101 inventive concept is thus distinct from demonstrating § 102 novelty.”). In addition, the search for an inventive concept is different from an obviousness analysis under 35 U.S.C. 103. See, e.g., BASCOM Global Internet v. AT&T Mobility LLC, 827 F.3d 1341, 1350, 119 USPQ2d 1236, 1242 (Fed. Cir. 2016) (“The inventive concept inquiry requires more than recognizing that each claim element, by itself, was known in the art…. [A]n inventive concept can be found in the non-conventional and non-generic arrangement of known, conventional pieces.”). Specifically, lack of novelty under 35 U.S.C. 102 or obviousness under 35 U.S.C. 103 of a claimed invention does not necessarily indicate that additional elements are well-understood, routine, conventional elements. Because they are separate and distinct requirements from eligibility, patentability of the claimed invention under 35 U.S.C. 102 and 103 with respect to the prior art is neither required for, nor a guarantee of, patent eligibility under 35 U.S.C. 101. The distinction between eligibility (under 35 U.S.C. 101) and patentability over the art (under 35 U.S.C. 102 and/or 103) is further discussed in MPEP § 2106.05(d).

Jump to MPEP Source · 37 CFR 102Significantly More AnalysisStep 2B – Inventive ConceptAlice/Mayo Two-Step Framework
StatutoryPermittedAlways
[mpep-2106-05-12075d5cb61db35c5f5bff4f]
Inventive Concept Requirement for Eligibility Step 2B
Note:
An inventive concept must be found in the non-conventional and non-generic arrangement of known, conventional pieces to satisfy eligibility under step 2B of the Alice-Mayo framework.

Although the courts often evaluate considerations such as the conventionality of an additional element in the eligibility analysis, the search for an inventive concept should not be confused with a novelty or non-obviousness determination. See Mayo, 566 U.S. at 91, 101 USPQ2d at 1973 (rejecting “the Government’s invitation to substitute §§ 102, 103, and 112 inquiries for the better established inquiry under § 101 ”). As made clear by the courts, the “‘novelty’ of any element or steps in a process, or even of the process itself, is of no relevance in determining whether the subject matter of a claim falls within the § 101 categories of possibly patentable subject matter.” Intellectual Ventures I v. Symantec Corp., 838 F.3d 1307, 1315, 120 USPQ2d 1353, 1358 (Fed. Cir. 2016) (quoting Diamond v. Diehr, 450 U.S. at 188–89, 209 USPQ at 9). See also Synopsys, Inc. v. Mentor Graphics Corp., 839 F.3d 1138, 1151, 120 USPQ2d 1473, 1483 (Fed. Cir. 2016) (“a claim for a new abstract idea is still an abstract idea. The search for a § 101 inventive concept is thus distinct from demonstrating § 102 novelty.”). In addition, the search for an inventive concept is different from an obviousness analysis under 35 U.S.C. 103. See, e.g., BASCOM Global Internet v. AT&T Mobility LLC, 827 F.3d 1341, 1350, 119 USPQ2d 1236, 1242 (Fed. Cir. 2016) (“The inventive concept inquiry requires more than recognizing that each claim element, by itself, was known in the art…. [A]n inventive concept can be found in the non-conventional and non-generic arrangement of known, conventional pieces.”). Specifically, lack of novelty under 35 U.S.C. 102 or obviousness under 35 U.S.C. 103 of a claimed invention does not necessarily indicate that additional elements are well-understood, routine, conventional elements. Because they are separate and distinct requirements from eligibility, patentability of the claimed invention under 35 U.S.C. 102 and 103 with respect to the prior art is neither required for, nor a guarantee of, patent eligibility under 35 U.S.C. 101. The distinction between eligibility (under 35 U.S.C. 101) and patentability over the art (under 35 U.S.C. 102 and/or 103) is further discussed in MPEP § 2106.05(d).

Jump to MPEP Source · 37 CFR 102Significantly More AnalysisStep 2B – Inventive ConceptAlice/Mayo Two-Step Framework
StatutoryInformativeAlways
[mpep-2106-05-7a53bc5dd5ea73d9f00ab44f]
Physical Existence of Computer Is Not Determinative for §101 Eligibility
Note:
The physical nature of a computer does not alone determine its patent eligibility under §101. The focus must be on whether the claim amounts to significantly more than an abstract idea.

The fact that a computer “necessarily exist[s] in the physical, rather than purely conceptual, realm,” is beside the point. There is no dispute that a computer is a tangible system (in § 101 terms, a “machine”), or that many computer-implemented claims are formally addressed to patent-eligible subject matter. But if that were the end of the § 101 inquiry, an applicant could claim any principle of the physical or social sciences by reciting a computer system configured to implement the relevant concept. Such a result would make the determination of patent eligibility “depend simply on the draftsman’s art,” Flook, supra, at 593, 98 S. Ct. 2522, 57 L. Ed. 2d 451, thereby eviscerating the rule that “‘[l]aws of nature, natural phenomena, and abstract ideas are not patentable,’” Myriad, 133 S. Ct. 1289, 186 L. Ed. 2d 124, 133).

Jump to MPEP Source · 37 CFR 101Significantly More AnalysisStep 2B – Inventive ConceptAlice/Mayo Two-Step Framework
StatutoryInformativeAlways
[mpep-2106-05-3b1e899bb13a98176295b934]
Requirement for Computer-Implemented Abstract Ideas
Note:
The rule requires that claims to abstract ideas implemented on a computer must amount to significantly more than the idea itself to be patentable.

The fact that a computer “necessarily exist[s] in the physical, rather than purely conceptual, realm,” is beside the point. There is no dispute that a computer is a tangible system (in § 101 terms, a “machine”), or that many computer-implemented claims are formally addressed to patent-eligible subject matter. But if that were the end of the § 101 inquiry, an applicant could claim any principle of the physical or social sciences by reciting a computer system configured to implement the relevant concept. Such a result would make the determination of patent eligibility “depend simply on the draftsman’s art,” Flook, supra, at 593, 98 S. Ct. 2522, 57 L. Ed. 2d 451, thereby eviscerating the rule that “‘[l]aws of nature, natural phenomena, and abstract ideas are not patentable,’” Myriad, 133 S. Ct. 1289, 186 L. Ed. 2d 124, 133).

Jump to MPEP Source · 37 CFR 101Significantly More AnalysisStep 2B – Inventive ConceptAlice/Mayo Two-Step Framework
StatutoryInformativeAlways
[mpep-2106-05-e98e5fc432f7e593af4778b9]
Requirement for Non-Physical Additional Elements
Note:
A claim must include non-physical elements to be considered patent eligible under the Alice/Mayo test, even if physical steps are involved.

Alice Corp., 573 U.S. at 224, 110 USPQ2d at 1983-84 (alterations in original). See also Genetic Technologies Ltd. v. Merial LLC, 818 F.3d 1369, 1377, 118 USPQ2d 1541, 1547 (Fed. Cir. 2016) (steps of DNA amplification and analysis “do not, individually or in combination, provide sufficient inventive concept to render claim 1 patent eligible” merely because they are physical steps). Conversely, the presence of a non-physical or intangible additional element does not doom the claims, because tangibility is not necessary for eligibility under the Alice/Mayo test. Enfish, LLC v. Microsoft Corp., 822 F.3d 1327, 118 USPQ2d 1684 (Fed. Cir. 2016) (“that the improvement is not defined by reference to ‘physical’ components does not doom the claims”). See also McRO, Inc. v. Bandai Namco Games Am. Inc., 837 F.3d 1299, 1315, 120 USPQ2d 1091, 1102 (Fed. Cir. 2016), (holding that a process producing an intangible result (a sequence of synchronized, animated characters) was eligible because it improved an existing technological process).

Jump to MPEP SourceSignificantly More AnalysisStep 2B – Inventive ConceptProcess (Method)
StatutoryRecommendedAlways
[mpep-2106-05-3b25327b83bc5f10fa81df70]
Review Entire Application for Broadest Claim Interpretation
Note:
Evaluate eligibility step after comprehensively understanding the invention and interpreting claims broadly.

As described in MPEP § 2106, subsection III, Step 2B of the Office’s eligibility analysis is the second part of the Alice/Mayo test, i.e., the Supreme Court’s “framework for distinguishing patents that claim laws of nature, natural phenomena, and abstract ideas from those that claim patent-eligible applications of those concepts.” Alice Corp. Pty. Ltd. v. CLS Bank Int'l, 573 U.S. 208, 217, 110 USPQ2d 1976, 1981 (2014) (citing Mayo, 566 U.S. 66, 101 USPQ2d 1961 (2012)). Like the other steps in the eligibility analysis, evaluation of this step should be made after determining what the inventor has invented by reviewing the entire application disclosure and construing the claims in accordance with their broadest reasonable interpretation. See MPEP § 2106, subsection II for more information about the importance of understanding what has been invented, and MPEP § 2111 for more information about the broadest reasonable interpretation.

Jump to MPEP SourceSignificantly More AnalysisStep 2B – Inventive ConceptAlice/Mayo Two-Step Framework
StatutoryRecommendedAlways
[mpep-2106-05-8c09634e1d1bb97d8a702e55]
Claim Must Recite Significantly More Than Exception for Eligibility
Note:
The claim must include meaningful limitations that transform the exception into a patent-eligible application to be eligible under Step 2B of the Alice-Mayo framework.

If the claim as a whole does recite significantly more than the exception itself, the claim is eligible (Step 2B: YES) at Pathway C, and the eligibility analysis is complete. If there are no meaningful limitations in the claim that transform the exception into a patent-eligible application, such that the claim does not amount to significantly more than the exception itself, the claim is not patent-eligible (Step 2B: NO) and should be rejected under 35 U.S.C. 101. See MPEP § 2106.07 for information on how to formulate an ineligibility rejection.

Jump to MPEP SourceSignificantly More AnalysisStep 2B – Inventive ConceptAlice/Mayo Two-Step Framework
Topic

Patent Eligibility

10 rules
StatutoryRecommendedAlways
[mpep-2106-05-2368d4a71d1c08ebbd19854b]
Carry Over and Re-Evaluate Step 2A Prong Two Considerations for Significance
Note:
Examiners must carry over the additional elements identified in Step 2A Prong Two, re-evaluate their significance, and determine if they are more than well-understood, routine, conventional activity.
Although the conclusion of whether a claim is eligible at Step 2B requires that all relevant considerations be evaluated, most of these considerations were already evaluated in Step 2A Prong Two. Thus, in Step 2B, examiners should:
  • • Carry over their identification of the additional element(s) in the claim from Step 2A Prong Two;
  • • Carry over their conclusions from Step 2A Prong Two on the considerations discussed in MPEP §§ 2106.05(a) – (c), (e) (f) and (h):
  • • Re-evaluate any additional element or combination of elements that was considered to be insignificant extra-solution activity per MPEP § 2106.05(g), because if such re-evaluation finds that the element is unconventional or otherwise more than what is well-understood, routine, conventional activity in the field, this finding may indicate that the additional element is no longer considered to be insignificant; and
  • • Evaluate whether any additional element or combination of elements are other than what is well-understood, routine, conventional activity in the field, or simply append well-understood, routine, conventional activities previously known to the industry, specified at a high level of generality, to the judicial exception, per MPEP § 2106.05(d).
Jump to MPEP SourcePatent Eligibility
StatutoryInformativeAlways
[mpep-2106-05-16b8dad4175b7fc57e14cfc9]
Claim as a Whole Amounts to Inventive Concept
Note:
The claim must include an inventive concept that amounts to significantly more than the exception, concluding eligibility analysis at Pathway C.

In the context of the flowchart in MPEP § 2106, subsection III, Step 2B determines whether • The claim as a whole does amount to significantly more than the exception (there is an inventive concept in the claim) (Step 2B: YES), and thus is eligible at Pathway C, thereby concluding the eligibility analysis.

Jump to MPEP SourcePatent Eligibility
StatutoryRecommendedAlways
[mpep-2106-05-27f2c796bed7d8c8fa67277d]
Examine Each Claim Separately for Eligibility
Note:
Examiners must assess each claim individually to determine its eligibility, considering the specific elements it recites, rather than evaluating claims in isolation or as a group.

Examiners should examine each claim for eligibility separately, based on the particular elements recited therein. Claims should not be judged to automatically stand or fall with similar claims in an application. For instance, one claim may be ineligible because it is directed to a judicial exception without amounting to significantly more, but another claim dependent on the first may be eligible because it recites additional elements that do amount to significantly more.

Jump to MPEP SourcePatent Eligibility
StatutoryRecommendedAlways
[mpep-2106-05-9a9d6f2f165f5212599470ab]
Claims Must Be Examined Separately for Eligibility
Note:
Each claim must be evaluated individually for eligibility, even if similar to other claims in the application.

Examiners should examine each claim for eligibility separately, based on the particular elements recited therein. Claims should not be judged to automatically stand or fall with similar claims in an application. For instance, one claim may be ineligible because it is directed to a judicial exception without amounting to significantly more, but another claim dependent on the first may be eligible because it recites additional elements that do amount to significantly more.

Jump to MPEP SourcePatent Eligibility
StatutoryPermittedAlways
[mpep-2106-05-640ac08d4e86905debc9e44f]
Dependent Claim May Be Eligible While Parent Is Not
Note:
A claim may be ineligible for patent eligibility if it is directed to a judicial exception without significantly more, but a dependent claim can be eligible by adding additional elements that amount to significantly more.

Examiners should examine each claim for eligibility separately, based on the particular elements recited therein. Claims should not be judged to automatically stand or fall with similar claims in an application. For instance, one claim may be ineligible because it is directed to a judicial exception without amounting to significantly more, but another claim dependent on the first may be eligible because it recites additional elements that do amount to significantly more.

Jump to MPEP SourcePatent Eligibility
MPEP GuidanceInformativeAlways
[mpep-2106-05-ed32ca1b9f46e52edb7cc571]
Requirement for Determining Inventive Concept
Note:
Consider additional elements individually and in combination to ensure they add significantly more than the judicial exception.

Evaluating additional elements to determine whether they amount to an inventive concept requires considering them both individually and in combination to ensure that they amount to significantly more than the judicial exception itself. Because this approach considers all claim elements, the Supreme Court has noted that “it is consistent with the general rule that patent claims ‘must be considered as a whole.’” Alice Corp., 573 U.S. at 218 n.3, 110 USPQ2d at 1981 (quoting Diamond v. Diehr, 450 U.S. 175, 188, 209 USPQ 1, 8-9 (1981)). Consideration of the elements in combination is particularly important, because even if an additional element does not amount to significantly more on its own, it can still amount to significantly more when considered in combination with the other elements of the claim. See, e.g., Rapid Litig. Mgmt. v. CellzDirect, 827 F.3d 1042, 1051, 119 USPQ2d 1370, 1375 (Fed. Cir. 2016) (process reciting combination of individually well-known freezing and thawing steps was “far from routine and conventional” and thus eligible); BASCOM Global Internet Servs. v. AT&T Mobility LLC, 827 F.3d 1341, 1350, 119 USPQ2d 1236, 1242 (Fed. Cir. 2016) (inventive concept may be found in the non-conventional and non-generic arrangement of components that are individually well-known and conventional).

Jump to MPEP SourcePatent Eligibility
MPEP GuidanceRequiredAlways
[mpep-2106-05-a32f8e22098b9c96a983421b]
Claims Must Be Considered as a Whole
Note:
The rule requires that all elements of a patent claim be evaluated together to determine if they amount to significantly more than an abstract idea.

Evaluating additional elements to determine whether they amount to an inventive concept requires considering them both individually and in combination to ensure that they amount to significantly more than the judicial exception itself. Because this approach considers all claim elements, the Supreme Court has noted that “it is consistent with the general rule that patent claims ‘must be considered as a whole.’” Alice Corp., 573 U.S. at 218 n.3, 110 USPQ2d at 1981 (quoting Diamond v. Diehr, 450 U.S. 175, 188, 209 USPQ 1, 8-9 (1981)). Consideration of the elements in combination is particularly important, because even if an additional element does not amount to significantly more on its own, it can still amount to significantly more when considered in combination with the other elements of the claim. See, e.g., Rapid Litig. Mgmt. v. CellzDirect, 827 F.3d 1042, 1051, 119 USPQ2d 1370, 1375 (Fed. Cir. 2016) (process reciting combination of individually well-known freezing and thawing steps was “far from routine and conventional” and thus eligible); BASCOM Global Internet Servs. v. AT&T Mobility LLC, 827 F.3d 1341, 1350, 119 USPQ2d 1236, 1242 (Fed. Cir. 2016) (inventive concept may be found in the non-conventional and non-generic arrangement of components that are individually well-known and conventional).

Jump to MPEP SourcePatent Eligibility
MPEP GuidanceInformativeAlways
[mpep-2106-05-2bc433e4fca91e447d630de0]
Requirement for Considering Claim Elements Together
Note:
The rule requires evaluating all claim elements together to determine if they amount to significantly more than a judicial exception.

Evaluating additional elements to determine whether they amount to an inventive concept requires considering them both individually and in combination to ensure that they amount to significantly more than the judicial exception itself. Because this approach considers all claim elements, the Supreme Court has noted that “it is consistent with the general rule that patent claims ‘must be considered as a whole.’” Alice Corp., 573 U.S. at 218 n.3, 110 USPQ2d at 1981 (quoting Diamond v. Diehr, 450 U.S. 175, 188, 209 USPQ 1, 8-9 (1981)). Consideration of the elements in combination is particularly important, because even if an additional element does not amount to significantly more on its own, it can still amount to significantly more when considered in combination with the other elements of the claim. See, e.g., Rapid Litig. Mgmt. v. CellzDirect, 827 F.3d 1042, 1051, 119 USPQ2d 1370, 1375 (Fed. Cir. 2016) (process reciting combination of individually well-known freezing and thawing steps was “far from routine and conventional” and thus eligible); BASCOM Global Internet Servs. v. AT&T Mobility LLC, 827 F.3d 1341, 1350, 119 USPQ2d 1236, 1242 (Fed. Cir. 2016) (inventive concept may be found in the non-conventional and non-generic arrangement of components that are individually well-known and conventional).

Jump to MPEP SourcePatent Eligibility
MPEP GuidancePermittedAlways
[mpep-2106-05-b1a80eb36e420544855d75ff]
Consideration of Combined Claim Elements for Inventive Concept
Note:
When evaluating additional elements, consider their combination with other claim elements to determine if they amount to significantly more than the judicial exception.

Evaluating additional elements to determine whether they amount to an inventive concept requires considering them both individually and in combination to ensure that they amount to significantly more than the judicial exception itself. Because this approach considers all claim elements, the Supreme Court has noted that “it is consistent with the general rule that patent claims ‘must be considered as a whole.’” Alice Corp., 573 U.S. at 218 n.3, 110 USPQ2d at 1981 (quoting Diamond v. Diehr, 450 U.S. 175, 188, 209 USPQ 1, 8-9 (1981)). Consideration of the elements in combination is particularly important, because even if an additional element does not amount to significantly more on its own, it can still amount to significantly more when considered in combination with the other elements of the claim. See, e.g., Rapid Litig. Mgmt. v. CellzDirect, 827 F.3d 1042, 1051, 119 USPQ2d 1370, 1375 (Fed. Cir. 2016) (process reciting combination of individually well-known freezing and thawing steps was “far from routine and conventional” and thus eligible); BASCOM Global Internet Servs. v. AT&T Mobility LLC, 827 F.3d 1341, 1350, 119 USPQ2d 1236, 1242 (Fed. Cir. 2016) (inventive concept may be found in the non-conventional and non-generic arrangement of components that are individually well-known and conventional).

Jump to MPEP SourcePatent Eligibility
MPEP GuidancePermittedAlways
[mpep-2106-05-5aa3e5f29a88241deb1fd3b0]
Requirement for Significantly More When Elements Combined
Note:
The rule requires evaluating all claim elements together to determine if they amount to significantly more than a judicial exception.

Evaluating additional elements to determine whether they amount to an inventive concept requires considering them both individually and in combination to ensure that they amount to significantly more than the judicial exception itself. Because this approach considers all claim elements, the Supreme Court has noted that “it is consistent with the general rule that patent claims ‘must be considered as a whole.’” Alice Corp., 573 U.S. at 218 n.3, 110 USPQ2d at 1981 (quoting Diamond v. Diehr, 450 U.S. 175, 188, 209 USPQ 1, 8-9 (1981)). Consideration of the elements in combination is particularly important, because even if an additional element does not amount to significantly more on its own, it can still amount to significantly more when considered in combination with the other elements of the claim. See, e.g., Rapid Litig. Mgmt. v. CellzDirect, 827 F.3d 1042, 1051, 119 USPQ2d 1370, 1375 (Fed. Cir. 2016) (process reciting combination of individually well-known freezing and thawing steps was “far from routine and conventional” and thus eligible); BASCOM Global Internet Servs. v. AT&T Mobility LLC, 827 F.3d 1341, 1350, 119 USPQ2d 1236, 1242 (Fed. Cir. 2016) (inventive concept may be found in the non-conventional and non-generic arrangement of components that are individually well-known and conventional).

Jump to MPEP SourcePatent Eligibility
Topic

Alice/Mayo Two-Step Framework

3 rules
StatutoryInformativeAlways
[mpep-2106-05-1bc8a84fbe2cb77daa5d8528]
Inventive Concept Distinct From Novelty and Obviousness
Note:
The search for an inventive concept under §101 is distinct from demonstrating novelty or obviousness under §§102 and 103.

Although the courts often evaluate considerations such as the conventionality of an additional element in the eligibility analysis, the search for an inventive concept should not be confused with a novelty or non-obviousness determination. See Mayo, 566 U.S. at 91, 101 USPQ2d at 1973 (rejecting “the Government’s invitation to substitute §§ 102, 103, and 112 inquiries for the better established inquiry under § 101 ”). As made clear by the courts, the “‘novelty’ of any element or steps in a process, or even of the process itself, is of no relevance in determining whether the subject matter of a claim falls within the § 101 categories of possibly patentable subject matter.” Intellectual Ventures I v. Symantec Corp., 838 F.3d 1307, 1315, 120 USPQ2d 1353, 1358 (Fed. Cir. 2016) (quoting Diamond v. Diehr, 450 U.S. at 188–89, 209 USPQ at 9). See also Synopsys, Inc. v. Mentor Graphics Corp., 839 F.3d 1138, 1151, 120 USPQ2d 1473, 1483 (Fed. Cir. 2016) (“a claim for a new abstract idea is still an abstract idea. The search for a § 101 inventive concept is thus distinct from demonstrating § 102 novelty.”). In addition, the search for an inventive concept is different from an obviousness analysis under 35 U.S.C. 103. See, e.g., BASCOM Global Internet v. AT&T Mobility LLC, 827 F.3d 1341, 1350, 119 USPQ2d 1236, 1242 (Fed. Cir. 2016) (“The inventive concept inquiry requires more than recognizing that each claim element, by itself, was known in the art…. [A]n inventive concept can be found in the non-conventional and non-generic arrangement of known, conventional pieces.”). Specifically, lack of novelty under 35 U.S.C. 102 or obviousness under 35 U.S.C. 103 of a claimed invention does not necessarily indicate that additional elements are well-understood, routine, conventional elements. Because they are separate and distinct requirements from eligibility, patentability of the claimed invention under 35 U.S.C. 102 and 103 with respect to the prior art is neither required for, nor a guarantee of, patent eligibility under 35 U.S.C. 101. The distinction between eligibility (under 35 U.S.C. 101) and patentability over the art (under 35 U.S.C. 102 and/or 103) is further discussed in MPEP § 2106.05(d).

Jump to MPEP Source · 37 CFR 102Alice/Mayo Two-Step FrameworkSignificantly More AnalysisStep 2B – Inventive Concept
StatutoryInformativeAlways
[mpep-2106-05-d0f680c3a0cf37e1a0b8b65d]
Non-Physical Element Does Not Doom Claims Under Alice/Mayo Test
Note:
The presence of a non-physical or intangible additional element does not render claims ineligible under the Alice/Mayo test, as tangibility is not required for eligibility.

Alice Corp., 573 U.S. at 224, 110 USPQ2d at 1983-84 (alterations in original). See also Genetic Technologies Ltd. v. Merial LLC, 818 F.3d 1369, 1377, 118 USPQ2d 1541, 1547 (Fed. Cir. 2016) (steps of DNA amplification and analysis “do not, individually or in combination, provide sufficient inventive concept to render claim 1 patent eligible” merely because they are physical steps). Conversely, the presence of a non-physical or intangible additional element does not doom the claims, because tangibility is not necessary for eligibility under the Alice/Mayo test. Enfish, LLC v. Microsoft Corp., 822 F.3d 1327, 118 USPQ2d 1684 (Fed. Cir. 2016) (“that the improvement is not defined by reference to ‘physical’ components does not doom the claims”). See also McRO, Inc. v. Bandai Namco Games Am. Inc., 837 F.3d 1299, 1315, 120 USPQ2d 1091, 1102 (Fed. Cir. 2016), (holding that a process producing an intangible result (a sequence of synchronized, animated characters) was eligible because it improved an existing technological process).

Jump to MPEP SourceAlice/Mayo Two-Step FrameworkSignificantly More AnalysisStep 2B – Inventive Concept
StatutoryInformativeAlways
[mpep-2106-05-0afee45a605353db5182130f]
Claim Must Amount to Significantly More Than Abstract Idea
Note:
The claim must provide significantly more than an abstract idea for patent eligibility under the Alice/Mayo test.

As described in MPEP § 2106, subsection III, Step 2B of the Office’s eligibility analysis is the second part of the Alice/Mayo test, i.e., the Supreme Court’s “framework for distinguishing patents that claim laws of nature, natural phenomena, and abstract ideas from those that claim patent-eligible applications of those concepts.” Alice Corp. Pty. Ltd. v. CLS Bank Int'l, 573 U.S. 208, 217, 110 USPQ2d 1976, 1981 (2014) (citing Mayo, 566 U.S. 66, 101 USPQ2d 1961 (2012)). Like the other steps in the eligibility analysis, evaluation of this step should be made after determining what the inventor has invented by reviewing the entire application disclosure and construing the claims in accordance with their broadest reasonable interpretation. See MPEP § 2106, subsection II for more information about the importance of understanding what has been invented, and MPEP § 2111 for more information about the broadest reasonable interpretation.

Jump to MPEP SourceAlice/Mayo Two-Step FrameworkSignificantly More AnalysisStep 2B – Inventive Concept
Topic

Step 2B – Inventive Concept

3 rules
StatutoryInformativeAlways
[mpep-2106-05-f0443a209a37cd632c15f641]
Inventive Concept Not Dependent on Novelty or Obviousness
Note:
The search for an inventive concept under §101 is distinct from demonstrating novelty or obviousness, and lack of novelty or obviousness does not indicate well-understood, routine, conventional elements.

Although the courts often evaluate considerations such as the conventionality of an additional element in the eligibility analysis, the search for an inventive concept should not be confused with a novelty or non-obviousness determination. See Mayo, 566 U.S. at 91, 101 USPQ2d at 1973 (rejecting “the Government’s invitation to substitute §§ 102, 103, and 112 inquiries for the better established inquiry under § 101 ”). As made clear by the courts, the “‘novelty’ of any element or steps in a process, or even of the process itself, is of no relevance in determining whether the subject matter of a claim falls within the § 101 categories of possibly patentable subject matter.” Intellectual Ventures I v. Symantec Corp., 838 F.3d 1307, 1315, 120 USPQ2d 1353, 1358 (Fed. Cir. 2016) (quoting Diamond v. Diehr, 450 U.S. at 188–89, 209 USPQ at 9). See also Synopsys, Inc. v. Mentor Graphics Corp., 839 F.3d 1138, 1151, 120 USPQ2d 1473, 1483 (Fed. Cir. 2016) (“a claim for a new abstract idea is still an abstract idea. The search for a § 101 inventive concept is thus distinct from demonstrating § 102 novelty.”). In addition, the search for an inventive concept is different from an obviousness analysis under 35 U.S.C. 103. See, e.g., BASCOM Global Internet v. AT&T Mobility LLC, 827 F.3d 1341, 1350, 119 USPQ2d 1236, 1242 (Fed. Cir. 2016) (“The inventive concept inquiry requires more than recognizing that each claim element, by itself, was known in the art…. [A]n inventive concept can be found in the non-conventional and non-generic arrangement of known, conventional pieces.”). Specifically, lack of novelty under 35 U.S.C. 102 or obviousness under 35 U.S.C. 103 of a claimed invention does not necessarily indicate that additional elements are well-understood, routine, conventional elements. Because they are separate and distinct requirements from eligibility, patentability of the claimed invention under 35 U.S.C. 102 and 103 with respect to the prior art is neither required for, nor a guarantee of, patent eligibility under 35 U.S.C. 101. The distinction between eligibility (under 35 U.S.C. 101) and patentability over the art (under 35 U.S.C. 102 and/or 103) is further discussed in MPEP § 2106.05(d).

Jump to MPEP Source · 37 CFR 102Step 2B – Inventive ConceptObviousnessSignificantly More Analysis
StatutoryInformativeAlways
[mpep-2106-05-890fdab672c68e26bbbb9ef2]
Requirement for Inventive Concept Evaluation
Note:
Evaluate claims to determine if they amount to significantly more than the abstract idea, laws of nature, or natural phenomena.

As described in MPEP § 2106, subsection III, Step 2B of the Office’s eligibility analysis is the second part of the Alice/Mayo test, i.e., the Supreme Court’s “framework for distinguishing patents that claim laws of nature, natural phenomena, and abstract ideas from those that claim patent-eligible applications of those concepts.” Alice Corp. Pty. Ltd. v. CLS Bank Int'l, 573 U.S. 208, 217, 110 USPQ2d 1976, 1981 (2014) (citing Mayo, 566 U.S. 66, 101 USPQ2d 1961 (2012)). Like the other steps in the eligibility analysis, evaluation of this step should be made after determining what the inventor has invented by reviewing the entire application disclosure and construing the claims in accordance with their broadest reasonable interpretation. See MPEP § 2106, subsection II for more information about the importance of understanding what has been invented, and MPEP § 2111 for more information about the broadest reasonable interpretation.

Jump to MPEP SourceStep 2B – Inventive ConceptAlice/Mayo Two-Step FrameworkPatent Eligibility
StatutoryInformativeAlways
[mpep-2106-05-720d189a143d155d082b9057]
Claim Must Show Inventive Concept
Note:
The claim must demonstrate an inventive concept to be eligible, otherwise it is rejected for lack of subject matter eligibility.
In the context of the flowchart in MPEP § 2106, subsection III, Step 2B determines whether:
  • • The claim as a whole does not amount to significantly more than the exception itself (there is no inventive concept in the claim) (Step 2B: NO) and thus is not eligible, warranting a rejection for lack of subject matter eligibility and concluding the eligibility analysis; or
  • • The claim as a whole does amount to significantly more than the exception (there is an inventive concept in the claim) (Step 2B: YES), and thus is eligible at Pathway C, thereby concluding the eligibility analysis.
Jump to MPEP SourceStep 2B – Inventive ConceptAlice/Mayo Two-Step FrameworkSignificantly More Analysis
Topic

Settlement of Contested Case

3 rules
StatutoryInformativeAlways
[mpep-2106-05-baa0eec5aab45a956801aabf]
Claims Must Be Directed to More Than Abstract Idea of Settlement Risk
Note:
The rule requires that claims involving computer-implemented methods for mitigating settlement risk must include additional elements that provide significantly more than the abstract idea.
Alice Corp. provides an example of how courts conduct the significantly more analysis. In this case, the Supreme Court analyzed claims to computer systems, computer readable media, and computer-implemented methods, all of which described a scheme for mitigating “settlement risk,” which is the risk that only one party to an agreed-upon financial exchange will satisfy its obligation. In part one of the Alice/Mayo test, the Court determined that the claims were directed to the abstract idea of mitigating settlement risk. Alice Corp., 573 U.S. at 221, 110 USPQ2d at 1982. The Court then walked through part two of the Alice/Mayo test, in which:
  • • The Court identified the additional elements in the claim, e.g., by noting that the method claims recited steps of using a computer to “create electronic records, track multiple transactions, and issue simultaneous instructions”, and that the product claims recited hardware such as a “data processing system” with a “communications controller” and a “data storage unit” (573 U.S. at 224-26, 110 USPQ2d at 1984-85);
  • • The Court considered the additional elements individually, noting that all the computer functions were “‘well-understood, routine, conventional activit[ies]’ previously known to the industry," each step “does no more than require a generic computer to perform generic computer functions”, and the recited hardware was “purely functional and generic” (573 U.S. at 225-26, 110 USPQ2d at 1984-85); and
  • • The Court considered the additional elements “as an ordered combination,” and determined that “the computer components … ‘[a]dd nothing … that is not already present when the steps are considered separately’” and simply recite intermediated settlement as performed by a generic computer.” 573 U.S. at 225 (citing Mayo, 566 U.S. at 79, 101 USPQ2d at 1972).
Jump to MPEP SourceSettlement of Contested CasePTAB Contested Case Procedures
StatutoryInformativeAlways
[mpep-2106-05-fb015b1fab465c59875a69a4]
Computer Components Do Not Add Significantly More
Note:
The court determined that computer components in claims for mitigating settlement risk do not add significantly more when considered as an ordered combination, simply reciting intermediated settlement as performed by a generic computer.

Alice Corp. provides an example of how courts conduct the significantly more analysis. In this case, the Supreme Court analyzed claims to computer systems, computer readable media, and computer-implemented methods, all of which described a scheme for mitigating “settlement risk,” which is the risk that only one party to an agreed-upon financial exchange will satisfy its obligation. In part one of the Alice/Mayo test, the Court determined that the claims were directed to the abstract idea of mitigating settlement risk. Alice Corp., 573 U.S. at 221, 110 USPQ2d at 1982. The Court then walked through part two of the Alice/Mayo test, in which • The Court considered the additional elements “as an ordered combination,” and determined that “the computer components … ‘[a]dd nothing … that is not already present when the steps are considered separately’” and simply recite intermediated settlement as performed by a generic computer.” 573 U.S. at 225 (citing Mayo, 566 U.S. at 79, 101 USPQ2d at 1972).

Jump to MPEP SourceSettlement of Contested CasePTAB Contested Case Procedures
StatutoryInformativeAlways
[mpep-2106-05-c0e73988d85325b09d858256]
Claims Must Provide More Than Abstract Idea
Note:
The claims must provide more than an abstract idea when analyzed as a whole, including computer components that do not add meaningful limitations.

Alice Corp. provides an example of how courts conduct the significantly more analysis. In this case, the Supreme Court analyzed claims to computer systems, computer readable media, and computer-implemented methods, all of which described a scheme for mitigating “settlement risk,” which is the risk that only one party to an agreed-upon financial exchange will satisfy its obligation. In part one of the Alice/Mayo test, the Court determined that the claims were directed to the abstract idea of mitigating settlement risk. Alice Corp., 573 U.S. at 221, 110 USPQ2d at 1982. The Court then walked through part two of the Alice/Mayo test, in which • The Court considered the additional elements “as an ordered combination,” and determined that “the computer components … ‘[a]dd nothing … that is not already present when the steps are considered separately’” and simply recite intermediated settlement as performed by a generic computer.” 573 U.S. at 225 (citing Mayo, 566 U.S. at 79, 101 USPQ2d at 1972).

Jump to MPEP SourceSettlement of Contested CasePTAB Contested Case Procedures
Topic

Process (Method)

2 rules
StatutoryInformativeAlways
[mpep-2106-05-f42607ce9c4fcfcba74635db]
Novelty Not Relevant for §101 Eligibility
Note:
The novelty of claim elements is not considered when determining if a process falls under possibly patentable subject matter according to §101.

Although the courts often evaluate considerations such as the conventionality of an additional element in the eligibility analysis, the search for an inventive concept should not be confused with a novelty or non-obviousness determination. See Mayo, 566 U.S. at 91, 101 USPQ2d at 1973 (rejecting “the Government’s invitation to substitute §§ 102, 103, and 112 inquiries for the better established inquiry under § 101 ”). As made clear by the courts, the “‘novelty’ of any element or steps in a process, or even of the process itself, is of no relevance in determining whether the subject matter of a claim falls within the § 101 categories of possibly patentable subject matter.” Intellectual Ventures I v. Symantec Corp., 838 F.3d 1307, 1315, 120 USPQ2d 1353, 1358 (Fed. Cir. 2016) (quoting Diamond v. Diehr, 450 U.S. at 188–89, 209 USPQ at 9). See also Synopsys, Inc. v. Mentor Graphics Corp., 839 F.3d 1138, 1151, 120 USPQ2d 1473, 1483 (Fed. Cir. 2016) (“a claim for a new abstract idea is still an abstract idea. The search for a § 101 inventive concept is thus distinct from demonstrating § 102 novelty.”). In addition, the search for an inventive concept is different from an obviousness analysis under 35 U.S.C. 103. See, e.g., BASCOM Global Internet v. AT&T Mobility LLC, 827 F.3d 1341, 1350, 119 USPQ2d 1236, 1242 (Fed. Cir. 2016) (“The inventive concept inquiry requires more than recognizing that each claim element, by itself, was known in the art…. [A]n inventive concept can be found in the non-conventional and non-generic arrangement of known, conventional pieces.”). Specifically, lack of novelty under 35 U.S.C. 102 or obviousness under 35 U.S.C. 103 of a claimed invention does not necessarily indicate that additional elements are well-understood, routine, conventional elements. Because they are separate and distinct requirements from eligibility, patentability of the claimed invention under 35 U.S.C. 102 and 103 with respect to the prior art is neither required for, nor a guarantee of, patent eligibility under 35 U.S.C. 101. The distinction between eligibility (under 35 U.S.C. 101) and patentability over the art (under 35 U.S.C. 102 and/or 103) is further discussed in MPEP § 2106.05(d).

Jump to MPEP Source · 37 CFR 102Process (Method)Statutory Categories of InventionPatent Eligibility
StatutoryInformativeAlways
[mpep-2106-05-8888bff4566540e6b653dd41]
Non-Physical Improvement Does Not Doom Claims
Note:
The presence of a non-physical or intangible additional element does not render claims ineligible for patent eligibility under the Alice/Mayo test, as long as the improvement is meaningful.

Alice Corp., 573 U.S. at 224, 110 USPQ2d at 1983-84 (alterations in original). See also Genetic Technologies Ltd. v. Merial LLC, 818 F.3d 1369, 1377, 118 USPQ2d 1541, 1547 (Fed. Cir. 2016) (steps of DNA amplification and analysis “do not, individually or in combination, provide sufficient inventive concept to render claim 1 patent eligible” merely because they are physical steps). Conversely, the presence of a non-physical or intangible additional element does not doom the claims, because tangibility is not necessary for eligibility under the Alice/Mayo test. Enfish, LLC v. Microsoft Corp., 822 F.3d 1327, 118 USPQ2d 1684 (Fed. Cir. 2016) (“that the improvement is not defined by reference to ‘physical’ components does not doom the claims”). See also McRO, Inc. v. Bandai Namco Games Am. Inc., 837 F.3d 1299, 1315, 120 USPQ2d 1091, 1102 (Fed. Cir. 2016), (holding that a process producing an intangible result (a sequence of synchronized, animated characters) was eligible because it improved an existing technological process).

Jump to MPEP SourceProcess (Method)Statutory Categories of InventionSequence Listing Format
Topic

35 U.S.C. 101 – Patent Eligibility

2 rules
StatutoryRequiredAlways
[mpep-2106-05-1a1cc1442b521000753a9321]
Patentability Not Guaranteeing Eligibility
Note:
The patentability of an invention under 35 U.S.C. 102 and 103 does not ensure its eligibility under 35 U.S.C. 101.

Although the courts often evaluate considerations such as the conventionality of an additional element in the eligibility analysis, the search for an inventive concept should not be confused with a novelty or non-obviousness determination. See Mayo, 566 U.S. at 91, 101 USPQ2d at 1973 (rejecting “the Government’s invitation to substitute §§ 102, 103, and 112 inquiries for the better established inquiry under § 101 ”). As made clear by the courts, the “‘novelty’ of any element or steps in a process, or even of the process itself, is of no relevance in determining whether the subject matter of a claim falls within the § 101 categories of possibly patentable subject matter.” Intellectual Ventures I v. Symantec Corp., 838 F.3d 1307, 1315, 120 USPQ2d 1353, 1358 (Fed. Cir. 2016) (quoting Diamond v. Diehr, 450 U.S. at 188–89, 209 USPQ at 9). See also Synopsys, Inc. v. Mentor Graphics Corp., 839 F.3d 1138, 1151, 120 USPQ2d 1473, 1483 (Fed. Cir. 2016) (“a claim for a new abstract idea is still an abstract idea. The search for a § 101 inventive concept is thus distinct from demonstrating § 102 novelty.”). In addition, the search for an inventive concept is different from an obviousness analysis under 35 U.S.C. 103. See, e.g., BASCOM Global Internet v. AT&T Mobility LLC, 827 F.3d 1341, 1350, 119 USPQ2d 1236, 1242 (Fed. Cir. 2016) (“The inventive concept inquiry requires more than recognizing that each claim element, by itself, was known in the art…. [A]n inventive concept can be found in the non-conventional and non-generic arrangement of known, conventional pieces.”). Specifically, lack of novelty under 35 U.S.C. 102 or obviousness under 35 U.S.C. 103 of a claimed invention does not necessarily indicate that additional elements are well-understood, routine, conventional elements. Because they are separate and distinct requirements from eligibility, patentability of the claimed invention under 35 U.S.C. 102 and 103 with respect to the prior art is neither required for, nor a guarantee of, patent eligibility under 35 U.S.C. 101. The distinction between eligibility (under 35 U.S.C. 101) and patentability over the art (under 35 U.S.C. 102 and/or 103) is further discussed in MPEP § 2106.05(d).

Jump to MPEP Source · 37 CFR 102Patent EligibilitySignificantly More AnalysisStep 2B – Inventive Concept
StatutoryInformativeAlways
[mpep-2106-05-27699d7b3e25ba9820d9372d]
Difference Between Eligibility and Patentability
Note:
The rule clarifies that the search for an inventive concept in eligibility analysis is distinct from demonstrating novelty or non-obviousness under patentability requirements.

Although the courts often evaluate considerations such as the conventionality of an additional element in the eligibility analysis, the search for an inventive concept should not be confused with a novelty or non-obviousness determination. See Mayo, 566 U.S. at 91, 101 USPQ2d at 1973 (rejecting “the Government’s invitation to substitute §§ 102, 103, and 112 inquiries for the better established inquiry under § 101 ”). As made clear by the courts, the “‘novelty’ of any element or steps in a process, or even of the process itself, is of no relevance in determining whether the subject matter of a claim falls within the § 101 categories of possibly patentable subject matter.” Intellectual Ventures I v. Symantec Corp., 838 F.3d 1307, 1315, 120 USPQ2d 1353, 1358 (Fed. Cir. 2016) (quoting Diamond v. Diehr, 450 U.S. at 188–89, 209 USPQ at 9). See also Synopsys, Inc. v. Mentor Graphics Corp., 839 F.3d 1138, 1151, 120 USPQ2d 1473, 1483 (Fed. Cir. 2016) (“a claim for a new abstract idea is still an abstract idea. The search for a § 101 inventive concept is thus distinct from demonstrating § 102 novelty.”). In addition, the search for an inventive concept is different from an obviousness analysis under 35 U.S.C. 103. See, e.g., BASCOM Global Internet v. AT&T Mobility LLC, 827 F.3d 1341, 1350, 119 USPQ2d 1236, 1242 (Fed. Cir. 2016) (“The inventive concept inquiry requires more than recognizing that each claim element, by itself, was known in the art…. [A]n inventive concept can be found in the non-conventional and non-generic arrangement of known, conventional pieces.”). Specifically, lack of novelty under 35 U.S.C. 102 or obviousness under 35 U.S.C. 103 of a claimed invention does not necessarily indicate that additional elements are well-understood, routine, conventional elements. Because they are separate and distinct requirements from eligibility, patentability of the claimed invention under 35 U.S.C. 102 and 103 with respect to the prior art is neither required for, nor a guarantee of, patent eligibility under 35 U.S.C. 101. The distinction between eligibility (under 35 U.S.C. 101) and patentability over the art (under 35 U.S.C. 102 and/or 103) is further discussed in MPEP § 2106.05(d).

Jump to MPEP Source · 37 CFR 102Patent EligibilitySignificantly More AnalysisStep 2B – Inventive Concept
Topic

Machine

1 rules
StatutoryInformativeAlways
[mpep-2106-05-aca78b2fd8567c5524b8642a]
Requirement for Patent-Eligible Computer-Implemented Claims
Note:
The rule requires that computer-implemented claims must amount to significantly more than the abstract idea they implement, preventing broad patenting of scientific principles through mere recitation of a computer system.

The fact that a computer “necessarily exist[s] in the physical, rather than purely conceptual, realm,” is beside the point. There is no dispute that a computer is a tangible system (in § 101 terms, a “machine”), or that many computer-implemented claims are formally addressed to patent-eligible subject matter. But if that were the end of the § 101 inquiry, an applicant could claim any principle of the physical or social sciences by reciting a computer system configured to implement the relevant concept. Such a result would make the determination of patent eligibility “depend simply on the draftsman’s art,” Flook, supra, at 593, 98 S. Ct. 2522, 57 L. Ed. 2d 451, thereby eviscerating the rule that “‘[l]aws of nature, natural phenomena, and abstract ideas are not patentable,’” Myriad, 133 S. Ct. 1289, 186 L. Ed. 2d 124, 133).

Jump to MPEP Source · 37 CFR 101MachineStatutory Categories of InventionPatent Eligibility
Topic

Apparatus/System Claims

1 rules
StatutoryRecommendedAlways
[mpep-2106-05-0f2a5c8431d19de5214cb819]
Combining Additional Elements Is Crucial for Significantly More Analysis
Note:
The court requires that all additional elements in a claim be analyzed together to determine if they amount to significantly more than an abstract idea.
BASCOM provides another example of how courts conduct the significantly more analysis, and of the critical importance of considering the additional elements in combination. In this case, the Federal Circuit vacated a judgment of ineligibility because the district court failed to properly perform the second step of the Alice/Mayo test when analyzing a claimed system for filtering content retrieved from an Internet computer network. BASCOM Global Internet v. AT&T Mobility LLC, 827 F.3d 1341, 119 USPQ2d 1236 (Fed. Cir. 2016). The Federal Circuit agreed with the district court that the claims were directed to the abstract idea of filtering Internet content, and then walked through the district court’s analysis in part two of the Alice/Mayo test, noting that:
  • • The district court properly identified the additional elements in the claims, such as a “local client computer,” “remote ISP server,” “Internet computer network,” and “controlled access network accounts” (827 F.3d at 1349, 119 USPQ2d at 1242);
  • • The district court properly considered the additional elements individually, for example by consulting the specification, which described each of the additional elements as “well-known generic computer components” (827 F.3d at 1349, 119 USPQ2d at 1242); and
  • • The district court should have considered the additional elements in combination, because the “inventive concept inquiry requires more than recognizing that each claim element, by itself, was known in the art” (827 F.3d at 1350, 119 USPQ2d at 1242).
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Citations

Primary topicCitation
35 U.S.C. 101 – Patent Eligibility
Alice/Mayo Two-Step Framework
Machine
Process (Method)
Significantly More Analysis
Step 2B – Inventive Concept
35 U.S.C. § 101
35 U.S.C. 101 – Patent Eligibility
Alice/Mayo Two-Step Framework
Process (Method)
Significantly More Analysis
Step 2B – Inventive Concept
35 U.S.C. § 102
35 U.S.C. 101 – Patent Eligibility
Alice/Mayo Two-Step Framework
Process (Method)
Significantly More Analysis
Step 2B – Inventive Concept
35 U.S.C. § 103
Alice/Mayo Two-Step Framework
Patent Eligibility
Significantly More Analysis
Step 2B – Inventive Concept
MPEP § 2106
MPEP § 2106.04
Patent EligibilityMPEP § 2106.05(a)
MPEP § 2106.05(b)
MPEP § 2106.05(c)
35 U.S.C. 101 – Patent Eligibility
Alice/Mayo Two-Step Framework
Patent Eligibility
Process (Method)
Significantly More Analysis
Step 2B – Inventive Concept
MPEP § 2106.05(d)
MPEP § 2106.05(e)
MPEP § 2106.05(f)
Patent EligibilityMPEP § 2106.05(g)
MPEP § 2106.05(h)
Significantly More AnalysisMPEP § 2106.07
Alice/Mayo Two-Step Framework
Significantly More Analysis
Step 2B – Inventive Concept
MPEP § 2111
Alice/Mayo Two-Step Framework
Process (Method)
Significantly More Analysis
Enfish, LLC v. Microsoft Corp., 822 F.3d 1327, 118 USPQ2d 1684 (Fed. Cir. 2016)
35 U.S.C. 101 – Patent Eligibility
Alice/Mayo Two-Step Framework
Process (Method)
Significantly More Analysis
Step 2B – Inventive Concept
Intellectual Ventures I v. Symantec Corp., 838 F.3d 1307, 1315, 120 USPQ2d 1353, 1358 (Fed. Cir. 2016)
RecogniCorp, LLC v. Nintendo Co., 855 F.3d 1322, 1327, 122 USPQ2d 1377 (Fed. Cir. 2017)
Alice/Mayo Two-Step Framework
Process (Method)
Significantly More Analysis
See also Genetic Technologies Ltd. v. Merial LLC, 818 F.3d 1369, 1377, 118 USPQ2d 1541, 1547 (Fed. Cir. 2016)
35 U.S.C. 101 – Patent Eligibility
Alice/Mayo Two-Step Framework
Process (Method)
Significantly More Analysis
Step 2B – Inventive Concept
See also Synopsys, Inc. v. Mentor Graphics Corp., 839 F.3d 1138, 1151, 120 USPQ2d 1473, 1483 (Fed. Cir. 2016)
as discussed in Bilski v. Kappos, 561 U.S. 593, 595, 95 USPQ2d 1001, 1010 (2010)
as discussed in CyberSource v. Retail Decisions, Inc., 654 F.3d 1366, 1375, 99 USPQ2d 1690, 1694 (Fed. Cir. 2011)

Source Text from USPTO’s MPEP

This is an exact copy of the MPEP from the USPTO. It is here for your reference to see the section in context.

BlueIron Last Updated: 2026-01-10