Columbia Sportswear North America, Inc. v. Seirus Innovative Accessories

  1. August 09, 2021

    Columbia Sportswear's Patent Claims Fall Short At Trial

    Columbia Sportswear failed to convince a California federal jury of claims that a smaller rival infringed a jacket-lining design patent, almost four years after a different jury awarded Columbia $3.4 million in a verdict that was later thrown out.

  2. July 29, 2021

    IP Forecast: Fed. Circ. To Mull Narcan Patents

    Emergent BioSolutions' grip on its blockbuster opioid overdose medication Narcan is at stake in a patent case that reaches the Federal Circuit on Monday. Here's a look at that case — plus all the other major intellectual property matters on deck in the coming week.

  3. November 17, 2017

    Judge Halts Post-Trial Patent Re-Examination Bid

    A federal judge granted an emergency restraining order on Thursday to bar sportswear maker Seirus Innovative Accessories, facing a $3.4 million judgment in a trial against Columbia Sportswear North America Inc. over jacket lining patents, from rebooting the California court fight in the U.S. Patent and Trademark Office.

  4. October 03, 2017

    Jury Grants Columbia Sportswear $3.4M In IP Suit

    A California federal jury awarded Columbia Sportswear North America Inc. $3.4 million in its patent infringement suit against Seirus Innovative Accessories over the designs of cold-weather gear, invalidating Columbia's utility patent, but finding Seirus' products infringe a valid design patent.

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