What is the scope of the PTAB’s jurisdiction in a derivation proceeding?

The Patent Trial and Appeal Board (PTAB) exercises broad and exclusive jurisdiction over patent applications involved in derivation proceedings. According to MPEP 2313, which cites 37 CFR 42.3: “The Board may exercise exclusive jurisdiction within the Office over every involved application and patent during the proceeding, as the Board may order.” This means that the…

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When does the PTAB’s jurisdiction over a patent application in a derivation proceeding end?

The Patent Trial and Appeal Board (PTAB) retains jurisdiction over a patent application involved in a derivation proceeding until the proceeding is formally terminated. As stated in MPEP 2313: “The Board retains jurisdiction over the derivation proceeding until it is terminated.” This means that the PTAB maintains exclusive control over the application throughout the entire…

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Can the Patent Trial and Appeal Board correct inventor names in a derivation proceeding?

Yes, the Patent Trial and Appeal Board (PTAB) has the authority to correct inventor names during a derivation proceeding. This power is explicitly stated in MPEP 2310.01, which cites 35 U.S.C. 135(b): “In appropriate circumstances, the Patent Trial and Appeal Board may correct the naming of the inventor in any application or patent at issue.”…

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