Deckers Outdoor Corporation, owner of the American fashion brand UGG, sued its competitor over a new line of slippers it says violates UGG’s intellectual property rights.

General Motors Co. agreed in principle to settle a patent infringement lawsuit over theOnStar wireless communications system used in its Cadillac, Chevrolet, GMC and Buick brands.

Amgen Inc. and Teva Pharmaceuticals Industries Ltd. received permission for a fast-tracked appeal of a lower court decision as part of an antitrust case involving Amgen’s calcium reducer Sensipar.

Paramount Global was hit with a copyright lawsuit alleging that the “Ollie’s Pack” animated children’s show that aired on its Nickelodeon channel unlawfully copied the characters in another cartoon called “The Journey.”

A data breach at Proskauer Rose exposed client data, including sensitive legal and financial information, the law firm confirmed Friday.

Commerce Secretary Gina Raimondo called on European governments to work with the US to fight climate change and counter Chinese clout, the latest sign that Washington hopes allies follow its lead in passing a landmark climate bill.

Nimitz Technologies LLC, an affiliate of prolific patent-assertion entity IP Edge, produced documents in a Delaware federal court—though not publicly—after months of resisting turning over files including bank statements and the content of litigation-related discussions.