What is the “particular transformation” consideration in patent eligibility?

The “particular transformation” consideration is an important factor in determining patent eligibility under MPEP 2106.05(c). It evaluates whether a claim “effects a transformation or reduction of a particular article to a different state or thing.” As stated in the MPEP: “[T]ransformation and reduction of an article ‘to a different state or thing’ is the clue…

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How does non-functional printed matter affect the patentability of product claims?

Non-functional printed matter does not distinguish a claimed product from an otherwise identical prior art product. This principle is explained in MPEP 2112.01(III): “Where the only difference between a prior art product and a claimed product is printed matter that is not functionally related to the product, the content of the printed matter will not…

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What happens if a substantial new question of patentability is not found in an inter partes reexamination request?

If a substantial new question of patentability is not found in an inter partes reexamination request, the request will be denied. The MPEP 2640 states: “If no substantial new question of patentability is found, the Director will refuse the request and no inter partes reexamination will be ordered.” In this case, the patent owner and…

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What is the significance of MPEP 2116?

MPEP 2116 is titled “Novel, Nonobvious Starting Material or End Product.” This section likely discusses the patentability of processes that involve novel or nonobvious starting materials or end products. However, without additional context from the full content of the section, it’s difficult to provide more specific information about its significance. For a comprehensive understanding of…

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How is information material to patentability defined in ex parte reexamination under 35 U.S.C. 257?

In ex parte reexamination proceedings resulting from supplemental examination under 35 U.S.C. 257, the definition of information material to patentability is specific. According to MPEP 2823: “information material to patentability will be defined by 37 CFR 1.56(b) for an ex parte reexamination proceeding resulting from a supplemental examination proceeding“ This means that the standard definition…

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How does an interference judgment affect a patent claim?

An interference judgment has a significant impact on a patent claim. According to MPEP 2308.01, “Judgment against a claim in an interference, including any judgment on priority or patentability, finally disposes of the claim.” This means that once a judgment is rendered against a claim in an interference proceeding, that claim is effectively terminated and…

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How does the USPTO treat ‘instruction limitations’ in method claims?

The USPTO extends the rationale from printed matter cases to method claims that include ‘instruction limitations’. According to MPEP 2112.01(III): “The court has extended the rationale in the printed matter cases, in which, for example, written instructions are added to a known product, to method claims in which ‘an instruction limitation’ (i.e., a limitation ‘informing’…

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