March 17, 2025
A Michigan federal judge has tossed a lawsuit claiming certain Samsung tablets infringe a touch screen patent, finding that the company that brought the lawsuit didn't have any interest in the patent at the time the case was launched.
June 18, 2019
The Federal Circuit on Tuesday gave Samsung a new chance to persuade the Patent Trial and Appeal Board to invalidate a UUSI LLC touchscreen patent it is accused of infringing, saying the board's decision that Samsung didn't prove invalidity was not supported by evidence.
October 19, 2017
The Patent Trial and Appeal Board on Wednesday refused to find certain claims in a government contractor's touchscreen technology were unpatentable as obvious, ruling against Samsung Electronics Co.'s bid to undermine an infringement suit it faces over Galaxy products in Michigan federal court.