U.S. Patent No. 7,769,238

2 opinions in this collection construe or address U.S. Patent No. 7,769,238. View the patent on Google Patents.

• November 15, 2019 E.D. Tex. Optis Wireless Technology, LLC et al v. Huawei Device (Shenzhen) Co., Ltd, No. 2:17-cv-00123 (E.D. Tex. Nov. 15, 2019) Granted
• March 18, 2019 E.D. Tex. Optis Wireless Technology, LLC et al v. Huawei Device (Shenzhen) Co., Ltd, No. 2:17-cv-00123 (E.D. Tex. Mar. 18, 2019) Denied