How does the examiner handle proposed amendments during reexamination?

During reexamination, the examiner follows specific guidelines when considering proposed amendments to the specification, including claims, made by the patent owner. According to MPEP 2253:

With respect to consideration of any proposed amendments to the specification, including claims, made by the patent owner, the examiner will be guided by the provisions of 37 CFR 1.530(d)-(j).

This means that the examiner must follow the rules outlined in 37 CFR 1.530(d)-(j) when evaluating proposed amendments. These provisions cover various aspects of amendment procedure, including format requirements, scope limitations, and how to handle new matter. For specific details on handling new matter in amendments, examiners are directed to MPEP § 2270.

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Topics: MPEP 2200 - Citation Of Prior Art And Ex Parte Reexamination Of Patents, MPEP 2253 - Consideration By Examiner, Patent Law, Patent Procedure
Tags: patent amendments, patent claims, USPTO procedure