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Patent Validity Design Patent Summary Judgment

Downs Rachlin Martin PLLC

One Year of LKQ v. GM: How Much Has Really Changed?

One year ago today, the en banc Federal Circuit decided LKQ Corporation v. GM Global Technology Operations LLC, where it overturned the decades-old Rosen-Durling test for obviousness of a design patent for being “improperly...more

ArentFox Schiff

Design Patents Claiming Component Parts of a Larger Product Are Not Inherently Invalid

ArentFox Schiff on

Until now, case law has defined an “article of manufacture” solely for purposes of damages in design patent infringement actions. For the first time, a federal court has now interpreted the term “article of manufacture” in...more

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