Tech Licensing Firm Files Patent Suit Against Oculus

Facebook Inc.'s virtual reality unit Oculus VR is facing a lawsuit alleging it incorporated without authorization a smaller competitor's patented technology into its Rift headset. Techno View IP Inc., a Newport Beach, California-based technology licensing firm, sued Facebook and Oculus for infringing a 3D imaging patent owned by the VR headset maker ImmersiON-VRelia.