PTAB hands win to Snapchat in private messaging inter partes review
In a victory for Snapchat, the US Patent Trial and Appeal Board (PTAB) has determined several claims of a business messaging platform’s patent are unpatentable.
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9 October 2018 Social media sites Facebook and Instagram have been accused of infringing several patents relating to GPS technology belonging to Texas-based Corrino Holdings.
10 January 2022 Snap, the owner of video-sharing app, Snapchat, has sued the US Patent and Trademark Office in a bid to overturn a decision refusing a trademark for the word ‘spectacles’.