Canatex Completion Solutions v. Wellmatics (Fed. Cir., November 12, 2025) 2024-1466
This episode is about an opinion from the United States Court of Appeals for the Federal Circuit in the case of Canatex Completion Solutions, Inc. v. Wellmatics, LLC, decided on November 12, 2025. The core issue of the appeal is whether the U.S. Patent No. 10,794,122, owned by Canatex, is invalid for indefiniteness due to an alleged clerical error in the claims. Specifically, the patent uses the phrase “the connection profile of the second part,” which Canatex argued should be corrected to “first part” because the context of the invention, relating to a downhole oil and gas tool, makes the…
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