Cases & Deals

Chemtronics defends infringement claims and challenges asserted patents involving touch screen technology

Client(s) Chemtronics Co. Ltd.

Jones Day is defending Chemtronics Co., Ltd. against a competitor in a patent infringement case in the Eastern District of Texas. Plaintiff alleges infringement of three patents related to touch screen technology. Chemtronics has successfully instituted inter partes (IPR) review of the three asserted patents before the Patent Trial and Appeal Board (PTAB), where proceedings are ongoing in addition to the district court litigation.

FlatFrog Laboratories AB v. Chemtronics Co., Ltd., No. 2-23-cv-00306 (E.D. Tex.); IPR 2024-00013, IPR 2024-00014, and IPR 2024-00015 (PTAB)