Patent & Trademark

Prism Technologies claims Research in Motion and Microsoft violate its patent on "controlling access by an authentication server," in Omaha Federal Court.

Quito Enterprises claims Netflix, Amazon, Yahoo!, News Corp., NBC, CBS and others violate its patent on a "personal feedback browser for obtaining media files," in Miami Federal Court.

Federal Mogul Worldwide claims Pylon Manufacturing and Michelin violate patent on its windshield wiper blade connector, in Detroit Federal Court.

Subscribe to Closing Arguments

Sign up for new weekly newsletter Closing Arguments to get the latest about ongoing trials, major litigation and hot cases and rulings in courthouses around the U.S. and the world.

Email *

Submit