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McDermott Will & Schulte

Specification controls: Written description must be clear

McDermott Will & Schulte on

The US Court of Appeals for the Federal Circuit reversed a district court’s decision upholding patent validity, finding that the subject patent’s specification clearly established that the written description failed to...more

Mintz - Intellectual Property Viewpoints

Filling the Hole with Common Sense: When Evidentiary Support is Adequate

Mintz - Intellectual Property Viewpoints on

The Federal Circuit recently reaffirmed a case where common sense was used to supply a missing element in a § 103 obviousness analysis. On June 26, 2020, the Federal Circuit issued a decision in B/E Aerospace, Inc. v. C&D...more

Knobbe Martens

Large Quantity of Routine Experimentation Can Be “Undue Experimentation”

Knobbe Martens on

IDENIX PHARMACEUTICALS LLC v. GILEAD SCIENCES INC. Before Prost, Newman, and Wallach. Appeal from the United States District Court for the District of Delaware. Summary: Synthesizing and screening tens of thousands of...more

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