A “Quotation” Can Trigger the On-Sale Bar: Federal Circuit Invalidates Crown Packaging Patents

December 10, 2024

Crown Packaging Tech., Inc. v. Belvac Prod. Mach., Inc Authored by: Jeremy J. Gustrowsky In a recent decision, the Federal Circuit clarified how easily a patent can be invalidated under the “on-sale bar” rule, even when the supposed “offer” is…

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