What are considered derogatory remarks in a patent specification?

According to MPEP 608.01(r), derogatory remarks in a patent specification are: “statements disparaging the products or processes of any particular person other than the applicant, or statements as to the merits or validity of applications or patents of another person.” This means you should avoid criticizing specific inventions, products, or patents of others in your…

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Can I delete a benefit claim, and what are the implications?

Yes, you can delete a benefit claim, but it’s important to understand the process and potential implications: For applications filed on or after September 16, 2012, you can delete a benefit claim by filing a corrected Application Data Sheet (ADS) that removes the reference to the prior-filed application. For applications filed before September 16, 2012,…

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How does claiming the benefit of an international design application affect the effective filing date?

Claiming the benefit of an international design application under 35 U.S.C. 386(c) can potentially establish an earlier effective filing date for a nonprovisional application. This is significant because the effective filing date is used to determine which prior art is applicable during examination. As stated in the MPEP: “Pursuant to 35 U.S.C. 386(c), in accordance…

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How does new matter in a continuation-in-part affect prior art considerations?

How does new matter in a continuation-in-part affect prior art considerations? The introduction of new matter in a continuation-in-part (CIP) application significantly affects prior art considerations. According to the MPEP 201.08: Only the claims of the continuation-in-part application that are disclosed in the manner provided by 35 U.S.C. 112(a) in the prior-filed application are entitled…

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