SALT LAKE CITY, Jan. 25, 2019 (GLOBE NEWSWIRE) — ClearOne (NASDAQ: CLRO), a leading global provider of audio and visual communication solutions, today announced that the Patent Trial and Appeal Board (PTAB) of the United States Patent and Trademark Office (PTO) yesterday issued a final written decision confirming the patentability of all claims of U.S. Patent No. 9,264,553. The ’553 Patent covers aspects of ClearOne’s revolutionary innovations in beamforming microphone arrays (BMAs). The case at the PTAB was brought by Shure, Inc., which ClearOne has accused of infringing multiple ClearOne patents covering fundamental BMA technology in federal court.
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