What guidelines does the examiner follow regarding the patent owner’s statement in reexamination?

During reexamination proceedings, the examiner must consider the patent owner’s statement. MPEP 2253 provides specific guidance on this matter: “With respect to consideration of the patent owner’s statement, the examiner will be guided by 37 CFR 1.530(c).“ This means that the examiner will follow the rules outlined in 37 CFR 1.530(c) when evaluating the patent…

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When does a withdrawal of a patent term extension application become effective?

A withdrawal of a patent term extension application becomes effective when it is acknowledged in writing by the USPTO. According to MPEP 2764: “An express withdrawal pursuant to this section is effective when acknowledged in writing by the Office.” This means that simply submitting a withdrawal request is not sufficient. The withdrawal only takes effect…

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What is the difference between handling prior art citations in ex parte and inter partes reexaminations?

While there are similarities in handling prior art citations between ex parte and inter partes reexaminations, there are also key differences. According to MPEP 2602: “If the prior art citation satisfies 37 CFR 1.501 and was submitted prior to an order for reexamination, the cited documents (citations) will be considered in an inter partes reexamination…

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What is the order of priority for determining the correspondence address in a nonprovisional international design application?

The order of priority for determining the correspondence address in a nonprovisional international design application is established by 37 CFR 1.1066(a), which states: “Unless the correspondence address is changed in accordance with § 1.33(a), the Office will use as the correspondence address in a nonprovisional international design application the address according to the following order:”…

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What is constructive notice in patent reexamination proceedings?

Constructive notice in patent reexamination proceedings is a legal concept where the USPTO provides public notification about the reexamination process when direct communication with the patent owner is not possible. This ensures that the reexamination can proceed even if the patent owner cannot be reached. According to MPEP 2230: “If all efforts to correspond with…

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What are the concluding paragraphs in an inter partes reexamination Office action?

The concluding paragraphs in an inter partes reexamination Office action serve important purposes related to the “special dispatch” requirement and future prosecution. According to MPEP 2671.01, these paragraphs should include: A caution to the patent owner about making a complete response, as the next action is expected to be an Action Closing Prosecution (ACP). A…

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