En Banc Activity / Featured / Petitions

Recent En Banc Activity

Here is an update on recent en banc activity at the Federal Circuit in patent cases. Since our last update, two new petitions for en banc rehearing were filed raising questions related to eligibility and design-patent infringement; the court issued an invitation for a response to a petition raising questions related to obviousness and apportionment of damages; and a response was filed to a petition raising questions related to obviousness. The Federal Circuit also denied one petition for en banc rehearing in a Lanham Act case. Here are the details.

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En Banc Activity / Featured / Petitions

Recent En Banc Activity

Here is an update on recent en banc activity at the Federal Circuit in patent cases. Since our last update, one new petition for en banc rehearing was filed in a patent case raising questions related to eligibility. One new response was filed in response to a petition raising a question related to unfair competition claims. Finally, the Federal Circuit denied two petitions for en banc rehearing that raised questions related to the written description requirement and venue, respectively. Here are the details.

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En Banc Activity / Featured / Panel Activity / Petitions

Recent En Banc Activity

Here is an update on recent en banc activity at the Federal Circuit. Since our last update, the Federal Circuit denied two petitions for en banc rehearing in patent cases that raised questions related to claim construction and the Administrative Procedure Act. The Federal Circuit also invited a response to a petition raising questions about unfair competition claims under the Lanham Act. Here are the details.

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En Banc Activity / Featured / Petitions

Recent En Banc Activity

Here is an update on recent en banc activity at the Federal Circuit. Since our last update, one new petition for en banc rehearing has been filed, raising a question related to claims of unfair competition under the Lanham Act. The Federal Circuit also denied two petitions for en banc rehearing in patent cases that raised questions related to marking, attorneys fees, eligibility, and appellate procedure. Here are the details.

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Opinions

Opinions & Orders – January 7, 2026

This morning, the Federal Circuit released six nonprecedential opinions and one nonprecedential order dismissing an appeal. Two of the opinions come in patent cases; two come in appeals of decisions of the Court of Federal Claims, one of which involves a pro se party; one comes in a pro se appeal of a decision of the Merit Systems Protection Board; and one comes in an appeal of a decision of the Armed Services Board of Contract Appeals. Here are the introductions to the opinions and a link to the dismissal.

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