PTAB Disapproves Samsung’s Claim of Exclusion of Testimony
shot by IP News Shots / 6:48 pm on 14 October, 2021
The Patent Trial and Appeal Board (PTAB) has rejected Samsung Electronics Co., Ltd. ‘s challenges to invalidate Acorn Semi, LLC’s semiconductor patents by eliminating Acorn’s fact witness testimony. PTAB examined Samsung’s seven challenges in a single inter partes reviews (IPR) proceeding against five of Acorn’s patents. The U.S. District Court for the Eastern District of Texas found Samsung’s infringement of four of Acorn’s patents and sentenced it to pay USD 25 million in May.
Industry: Consumer Electronics, Semiconductor & Devices | News Category: Litigations | Type of IP: Patent
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