Gemstar-TV Guide International Inc. won a court victory Monday after a federal judge tentatively rejected a proposed plea deal between former chief executive Henry Yuen and prosecutors in the U.S.

NEW YORK — Shares of Gemstar TV Guide shot higher Friday on hopes that a restructuring and management reshuffle is imminent at the troubled tech and publishing company. The stock surged 31.26% to ...

Gemstar’s StarSight subsidiary filed a patent infringement suit against TiVo in a Northern California federal district court, claiming the developer of the personal video recorder system used an ...

Virgin Media has secured victory in a legal dispute with Gemstar over alleged patent infringement on its cable TV electronic programming guide, according to Broadband TV News. In an initial filing in ...