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Rovi is offering for sale its patent portfolio related to “Digital Rights Management”. This patent portfolio includes: 12 US patents cover DRM technology Dozens of international counterparts Key..

Summary : This portfolio is a collection of patents featuring many aspects of biometric authentication (e.g. fingerprint, face). Among those listed in a patent list, US8045767 relates to swipe..

3 US issued patents (1 lapsed: US9390284) related to: 1) a personal network system 2) a three dimensional (3D) display system. 3) LAPSED: a self-manageable and secure computer file system that can..