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District Court Rules DNA Analysis Claims Reciting Mathematical Algorithms Ineligible Under § 101

The District Court for the Northern District of Ohio dismissed Cybergenetics Corp.’s infringement suit after determining that the asserted claims—which recite mathematical algorithms for analyzing data taken from a DNA...more

Federal Circuit Vacates Summary Judgment of Non-Enablement Where the Only Alleged Non-Enabled Systems Did Not Practice the Claims

In a recent decision, the Federal Circuit vacated the district court’s summary judgment of non-enablement because the systems identified by patent challengers as non-enabled under § 112 were not covered by the claims. Because...more

Federal Circuit Decision Provides Opening for Preparation Methods in Diagnostic Space, But Not for Diagnostic Claims

The Federal Circuit held that two patents directed to methods of preparing samples for use in diagnostic methods are patent eligible under Section 101, reversing a decision from the District Court for the Northern District of...more

Federal Circuit Remands CBM Review Decision, Asks PTAB to Explain Meaning of Part One of “Technological Invention” Exception

The Federal Circuit vacated a PTAB decision invalidating all challenged claims of U.S. Patent No. 8,908,842 (’842 Patent) and ordered the PTAB to reconsider whether the patent should have been disqualified from covered...more

Federal Circuit Affirms Section 101 Ineligibility Determination of Genetic Diagnostic Methodology Patent

The Federal Circuit recently affirmed a decision from the District Court for the Northern District of California granting appellee Cepheid’s summary judgment motion against appellant Roche Molecular Systems (“Roche”) and held...more

IP Newsflash - March 2016 #3

FEDERAL CIRCUIT CASES - “Bust!” — Federal Circuit Deals Tough News to Inventors of Card Game - The Federal Circuit affirmed the Patent Trial and Appeal Board’s (PTAB) determination of unpatentability for claims...more

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