Are changes to patent specifications and drawings indicated in the Official Gazette notice for reexamination certificates?
Source: FAQ (MPEP-Based)BlueIron Update: 2024-09-30
This page is an FAQ based on guidance from the Manual of Patent Examining Procedure. It is provided as guidance, with links to the ground truth sources. This is information only: it is not legal advice.
Yes, changes to patent specifications and drawings are indicated in the Official Gazette notice for reexamination certificates. According to MPEP 2291: “…a representative claim will be published along with an indication of any changes to the specification or drawing.”
This means that the notice will provide information about:
- Any modifications made to the patent specification
- Any alterations to the patent drawings
This information is crucial for understanding how the reexamination process has affected the overall patent document, beyond just the claims.
Topics:
MPEP 2200 - Citation Of Prior Art And Ex Parte Reexamination Of Patents
MPEP 2291 - Notice Of Ex Parte Reexamination Certificate Issuance In Official Gazette
Patent Law
Patent Procedure