Telecommunications

Defended large telecommunication company in patent litigation in U.S. District Court for the Northern District of Texas brought by a competitor over eight patents relating to encryption, unified communications, messaging, and audio and video...

Defended three major telecommunications companies against patent claims relating to VoIP technology in U.S. District Court for the Eastern District of Texas; took lead in preparing pretrial filings and assisted with trial witness preparation...

Defended national telecommunications provider in patent dispute involving patents related to standard-essential DSL technology. Developed unenforceability defense as well as defense based on patent troll’s failure to offer fair, reasonable, and non-discriminatory royalty rate...

Defended three telecommunications networking companies in E.D. Tex. against accusation of infringement of patents relating to VoIP technology; lead responsibility for witness who testified at trial about key prior art; case settled the next...

Represented large international manufacturer and seller of telecommunications equipment to all major wireless providers against a supplier in a breach of contract, theft of trade secrets and unfair competition action brought in the Commercial...

Defended regional telecommunications provider against non-practicing entity with patents related to modem design and operation. Developed exhaustion argument based on prior licensing activity. Also successfully opposed non-practicing entity’s motion to consolidate cases under Multi-District...