How does the USPTO handle inadvertent omissions in a patent owner’s response during inter partes reexamination?

The USPTO recognizes that sometimes a patent owner’s response may inadvertently omit certain matters or requirements while still being a bona fide attempt to respond and advance prosecution. In such cases, the USPTO may provide an opportunity for the patent owner to address the omission. According to MPEP 2666.10:

“When action by the patent owner is a bona fide attempt to respond and to advance the prosecution and is substantially a complete response to the Office action, but consideration of some matter or compliance with some requirement has been inadvertently omitted, an opportunity to explain and supply the omission may be given.”

This provision allows for some flexibility in the prosecution process, recognizing that minor oversights can occur. It’s important to note that this opportunity is typically given for responses that are substantially complete and represent a genuine effort to advance the prosecution.

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Topics: MPEP 2600 - Optional Inter Partes Reexamination, MPEP 2666.10 - Patent Owner Does Not Respond To Office Action, Patent Law, Patent Procedure
Tags: inadvertent omission, inter partes reexamination, Patent Owner Response, USPTO procedure