Patent Law FAQ
This FAQ answers all your questions about patent law, patent procedure, and the patent examination process.
MPEP 300 – Ownership and Assignment (5)
No, including government support information on a provisional application cover sheet is not sufficient to meet the requirements of 35 U.S.C. 202(c)(6). The MPEP states:
Providing information concerning government support on a provisional application cover sheet does not satisfy the requirement of 35 U.S.C. 202(c)(6) which requires that the a statement be included within the specification of such application and any patent issuing thereon specifying that the invention was made with Government support and that the Government has certain rights in the invention.
The government license rights statement must be included within the specification itself, not just on the cover sheet.
Recording business name changes and mergers is crucial for maintaining an accurate chain of title for patents. MPEP 314 emphasizes this importance:
- For name changes:
Although a mere change of name does not constitute a change in legal entity, it is properly a link in the chain of title.
- For mergers:
Documents of merger are also proper links in the chain of title.
Recording these changes ensures:
- The USPTO has up-to-date information on patent ownership
- Third parties can accurately identify the current patent owner
- The chain of title remains clear and unbroken, which can be important for future transactions or litigation
- Compliance with legal requirements for maintaining patent rights
Joint ownership in patents and patent applications occurs when two or more parties share ownership rights. According to MPEP 301:
“Joint inventors are treated as joint owners of the invention unless there is an assignment.”
Key aspects of joint ownership include:
- Each joint owner has the right to make, use, sell, and license the invention without consent from other owners.
- Profits do not need to be shared unless there’s a specific agreement.
- All joint owners must agree to sell or assign the entire patent to a third party.
- In infringement suits, all joint owners must be joined as plaintiffs.
It’s important for joint owners to have clear agreements in place to avoid potential conflicts and ensure proper management of the patent rights.
For more information on joint inventors, visit: joint inventors.
For more information on joint ownership, visit: joint ownership.
For more information on patent rights, visit: patent rights.
For more information on USPTO, visit: USPTO.
The USPTO has specific provisions for handling partial assignees in patent issuance:
- If one or more assignees, together with one or more inventors, hold the entire right, title, and interest in the application, the patent may issue in the names of both the assignee(s) and the inventor(s).
- If multiple assignees hold the entire right, title, and interest to the exclusion of all inventors, the patent may issue in the names of the multiple assignees.
This is outlined in 37 CFR 3.81(c): (1) If one or more assignee, together with one or more inventor, holds the entire right, title, and interest in the application, the patent may issue in the names of the assignee and the inventor. (2) If multiple assignees hold the entire right, title, and interest to the exclusion of all the inventors, the patent may issue in the names of the multiple assignees.
To correct an error in a recorded assignment document at the USPTO, you have two main options:
- Cover sheet corrections: For errors in the cover sheet data only, you can submit a corrective document identifying the reel and frame number where the assignment is recorded and explaining the correction.
- Errors in the assignment document: For errors in the actual assignment document, you need to record a corrective document. This can be either a new assignment or other document correcting the original assignment.
As stated in MPEP 323: “The ‘Correction’ box on the Recordation Form Cover Sheet should be checked to indicate that the new submission is to correct an assignment already recorded.”
For more information on assignment correction, visit: assignment correction.
For more information on cover sheet, visit: cover sheet.
For more information on USPTO, visit: USPTO.
MPEP 301-Ownership/Assignability of Patents and Applications (1)
Joint ownership in patents and patent applications occurs when two or more parties share ownership rights. According to MPEP 301:
“Joint inventors are treated as joint owners of the invention unless there is an assignment.”
Key aspects of joint ownership include:
- Each joint owner has the right to make, use, sell, and license the invention without consent from other owners.
- Profits do not need to be shared unless there’s a specific agreement.
- All joint owners must agree to sell or assign the entire patent to a third party.
- In infringement suits, all joint owners must be joined as plaintiffs.
It’s important for joint owners to have clear agreements in place to avoid potential conflicts and ensure proper management of the patent rights.
For more information on joint inventors, visit: joint inventors.
For more information on joint ownership, visit: joint ownership.
For more information on patent rights, visit: patent rights.
For more information on USPTO, visit: USPTO.
MPEP 307 – Issue to Non – Applicant Assignee (1)
The USPTO has specific provisions for handling partial assignees in patent issuance:
- If one or more assignees, together with one or more inventors, hold the entire right, title, and interest in the application, the patent may issue in the names of both the assignee(s) and the inventor(s).
- If multiple assignees hold the entire right, title, and interest to the exclusion of all inventors, the patent may issue in the names of the multiple assignees.
This is outlined in 37 CFR 3.81(c): (1) If one or more assignee, together with one or more inventor, holds the entire right, title, and interest in the application, the patent may issue in the names of the assignee and the inventor. (2) If multiple assignees hold the entire right, title, and interest to the exclusion of all the inventors, the patent may issue in the names of the multiple assignees.
MPEP 310 – Government License Rights to Contractor – Owned Inventions Made Under Federally Sponsored Research and Development (1)
No, including government support information on a provisional application cover sheet is not sufficient to meet the requirements of 35 U.S.C. 202(c)(6). The MPEP states:
Providing information concerning government support on a provisional application cover sheet does not satisfy the requirement of 35 U.S.C. 202(c)(6) which requires that the a statement be included within the specification of such application and any patent issuing thereon specifying that the invention was made with Government support and that the Government has certain rights in the invention.
The government license rights statement must be included within the specification itself, not just on the cover sheet.
MPEP 314 – Certificates of Change of Name or of Merger (1)
Recording business name changes and mergers is crucial for maintaining an accurate chain of title for patents. MPEP 314 emphasizes this importance:
- For name changes:
Although a mere change of name does not constitute a change in legal entity, it is properly a link in the chain of title.
- For mergers:
Documents of merger are also proper links in the chain of title.
Recording these changes ensures:
- The USPTO has up-to-date information on patent ownership
- Third parties can accurately identify the current patent owner
- The chain of title remains clear and unbroken, which can be important for future transactions or litigation
- Compliance with legal requirements for maintaining patent rights
MPEP 323 – Procedures for Correcting Errors in Recorded Assignment Document (1)
To correct an error in a recorded assignment document at the USPTO, you have two main options:
- Cover sheet corrections: For errors in the cover sheet data only, you can submit a corrective document identifying the reel and frame number where the assignment is recorded and explaining the correction.
- Errors in the assignment document: For errors in the actual assignment document, you need to record a corrective document. This can be either a new assignment or other document correcting the original assignment.
As stated in MPEP 323: “The ‘Correction’ box on the Recordation Form Cover Sheet should be checked to indicate that the new submission is to correct an assignment already recorded.”
For more information on assignment correction, visit: assignment correction.
For more information on cover sheet, visit: cover sheet.
For more information on USPTO, visit: USPTO.
Patent Law (5)
No, including government support information on a provisional application cover sheet is not sufficient to meet the requirements of 35 U.S.C. 202(c)(6). The MPEP states:
Providing information concerning government support on a provisional application cover sheet does not satisfy the requirement of 35 U.S.C. 202(c)(6) which requires that the a statement be included within the specification of such application and any patent issuing thereon specifying that the invention was made with Government support and that the Government has certain rights in the invention.
The government license rights statement must be included within the specification itself, not just on the cover sheet.
Recording business name changes and mergers is crucial for maintaining an accurate chain of title for patents. MPEP 314 emphasizes this importance:
- For name changes:
Although a mere change of name does not constitute a change in legal entity, it is properly a link in the chain of title.
- For mergers:
Documents of merger are also proper links in the chain of title.
Recording these changes ensures:
- The USPTO has up-to-date information on patent ownership
- Third parties can accurately identify the current patent owner
- The chain of title remains clear and unbroken, which can be important for future transactions or litigation
- Compliance with legal requirements for maintaining patent rights
Joint ownership in patents and patent applications occurs when two or more parties share ownership rights. According to MPEP 301:
“Joint inventors are treated as joint owners of the invention unless there is an assignment.”
Key aspects of joint ownership include:
- Each joint owner has the right to make, use, sell, and license the invention without consent from other owners.
- Profits do not need to be shared unless there’s a specific agreement.
- All joint owners must agree to sell or assign the entire patent to a third party.
- In infringement suits, all joint owners must be joined as plaintiffs.
It’s important for joint owners to have clear agreements in place to avoid potential conflicts and ensure proper management of the patent rights.
For more information on joint inventors, visit: joint inventors.
For more information on joint ownership, visit: joint ownership.
For more information on patent rights, visit: patent rights.
For more information on USPTO, visit: USPTO.
The USPTO has specific provisions for handling partial assignees in patent issuance:
- If one or more assignees, together with one or more inventors, hold the entire right, title, and interest in the application, the patent may issue in the names of both the assignee(s) and the inventor(s).
- If multiple assignees hold the entire right, title, and interest to the exclusion of all inventors, the patent may issue in the names of the multiple assignees.
This is outlined in 37 CFR 3.81(c): (1) If one or more assignee, together with one or more inventor, holds the entire right, title, and interest in the application, the patent may issue in the names of the assignee and the inventor. (2) If multiple assignees hold the entire right, title, and interest to the exclusion of all the inventors, the patent may issue in the names of the multiple assignees.
To correct an error in a recorded assignment document at the USPTO, you have two main options:
- Cover sheet corrections: For errors in the cover sheet data only, you can submit a corrective document identifying the reel and frame number where the assignment is recorded and explaining the correction.
- Errors in the assignment document: For errors in the actual assignment document, you need to record a corrective document. This can be either a new assignment or other document correcting the original assignment.
As stated in MPEP 323: “The ‘Correction’ box on the Recordation Form Cover Sheet should be checked to indicate that the new submission is to correct an assignment already recorded.”
For more information on assignment correction, visit: assignment correction.
For more information on cover sheet, visit: cover sheet.
For more information on USPTO, visit: USPTO.
Patent Procedure (5)
No, including government support information on a provisional application cover sheet is not sufficient to meet the requirements of 35 U.S.C. 202(c)(6). The MPEP states:
Providing information concerning government support on a provisional application cover sheet does not satisfy the requirement of 35 U.S.C. 202(c)(6) which requires that the a statement be included within the specification of such application and any patent issuing thereon specifying that the invention was made with Government support and that the Government has certain rights in the invention.
The government license rights statement must be included within the specification itself, not just on the cover sheet.
Recording business name changes and mergers is crucial for maintaining an accurate chain of title for patents. MPEP 314 emphasizes this importance:
- For name changes:
Although a mere change of name does not constitute a change in legal entity, it is properly a link in the chain of title.
- For mergers:
Documents of merger are also proper links in the chain of title.
Recording these changes ensures:
- The USPTO has up-to-date information on patent ownership
- Third parties can accurately identify the current patent owner
- The chain of title remains clear and unbroken, which can be important for future transactions or litigation
- Compliance with legal requirements for maintaining patent rights
Joint ownership in patents and patent applications occurs when two or more parties share ownership rights. According to MPEP 301:
“Joint inventors are treated as joint owners of the invention unless there is an assignment.”
Key aspects of joint ownership include:
- Each joint owner has the right to make, use, sell, and license the invention without consent from other owners.
- Profits do not need to be shared unless there’s a specific agreement.
- All joint owners must agree to sell or assign the entire patent to a third party.
- In infringement suits, all joint owners must be joined as plaintiffs.
It’s important for joint owners to have clear agreements in place to avoid potential conflicts and ensure proper management of the patent rights.
For more information on joint inventors, visit: joint inventors.
For more information on joint ownership, visit: joint ownership.
For more information on patent rights, visit: patent rights.
For more information on USPTO, visit: USPTO.
The USPTO has specific provisions for handling partial assignees in patent issuance:
- If one or more assignees, together with one or more inventors, hold the entire right, title, and interest in the application, the patent may issue in the names of both the assignee(s) and the inventor(s).
- If multiple assignees hold the entire right, title, and interest to the exclusion of all inventors, the patent may issue in the names of the multiple assignees.
This is outlined in 37 CFR 3.81(c): (1) If one or more assignee, together with one or more inventor, holds the entire right, title, and interest in the application, the patent may issue in the names of the assignee and the inventor. (2) If multiple assignees hold the entire right, title, and interest to the exclusion of all the inventors, the patent may issue in the names of the multiple assignees.
To correct an error in a recorded assignment document at the USPTO, you have two main options:
- Cover sheet corrections: For errors in the cover sheet data only, you can submit a corrective document identifying the reel and frame number where the assignment is recorded and explaining the correction.
- Errors in the assignment document: For errors in the actual assignment document, you need to record a corrective document. This can be either a new assignment or other document correcting the original assignment.
As stated in MPEP 323: “The ‘Correction’ box on the Recordation Form Cover Sheet should be checked to indicate that the new submission is to correct an assignment already recorded.”
For more information on assignment correction, visit: assignment correction.
For more information on cover sheet, visit: cover sheet.
For more information on USPTO, visit: USPTO.