6 known cases. View patent page →
SmartPhone Technologies LLC asserted patents in the 6950645 family against Research In Motion Corp. in E.D. Tex.; the case was filed 2010-03-03 and closed 2013-04-11. The narrative states that the 6:10-cv-580/074 matters involved US 6,928,300 and US 7,076,275 as well.
SmartPhone Technologies LLC asserted patents in the 6950645 family against HTC Corporation in E.D. Tex.; the case was filed 2010-10-29 and closed 2013-03-28. It was litigated in parallel with 6:10-cv-00074, and the narrative states that the 6:10-cv-580/074 matters involved US 6,928,300 and US 7,076,275.
SmartPhone Technologies, exclusive licensee of U.S. Patent 6,928,300, sued Huawei entities in E.D. Tex. The complaint pleaded Count III for infringement of the '300 patent and asserted five patents total. The case was resolved by dismissal/settlement, with Acacia reporting a June 30, 2014 settlement with Huawei Device.
Futurewei and Huawei Device USA filed a declaratory-judgment action against Acacia, SmartPhone, and Access, seeking non-infringement and invalidity declarations on the same five patents-at-issue in the Texas suit, which include U.S. Patent 6,928,300. The C.D. Cal. complaint was dismissed under the first-to-file rule in favor of the earlier Texas action; the Federal Circuit affirmed in Futurewei Technologies, Inc. v. Acacia Research Corp., 737 F.3d 704 (Fed. Cir. 2013).
Stanford NPE Litigation Database lists this E.D. Tex. case as involving U.S. Patent 6,928,300. Defendants included ZTE Corporation, ZTE (USA), Inc., and ZTE Solutions Inc.; summonses were issued in 2012, an amended complaint was filed Aug. 24, 2012, and a 2013 claim-construction memorandum addressed the '316 and '236 patents. Final disposition of the '300 patent claims is unconfirmed.
Stanford NPE Litigation Database lists this E.D. Tex. case as involving U.S. Patent 6,928,300. The narrative could not confirm the filing date or outcome.