What regulations govern the restoration of canceled matter in patent applications?

The restoration of canceled matter in patent applications is governed by specific regulations in the Code of Federal Regulations (CFR). MPEP 608.01(s) cites two key regulations:

  • 37 CFR 1.121(b)(4): This regulation pertains to the reinstatement of canceled text in the specification.
  • 37 CFR 1.121(c)(5): This regulation addresses the reinstatement of canceled claims.

These regulations ensure that the process of restoring canceled matter is standardized and maintains the integrity of the patent application process. Applicants and patent practitioners must follow these rules when attempting to reinstate any canceled content in their patent applications.

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