Display Technologies, LLC, one of the many NPEs controlled by inventor Leigh M. Rothschild, has filed a fourth round of lawsuits in the litigation campaign that it began in June 2015. Canon (2:17-cv-00192), Nikon (2:17-cv-00193), Olympus (2:17-cv-00194), Panasonic (2:17-cv-00195), and Ricoh (2:17-cv-00196) are the new defendants, each accused of infringing a single media transfer patent (9,300,723) through the manufacture and sale of cameras with near field communication (NFC) and Wi-Fi features, together with related file-sharing apps. This most recent wave follows four January suits, one each against BLU Products, HTC, LG Electronics, and ZTE.
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- Display Technologies LLC v. NVIDIA Corporation
- Display Technologies LLC v. Sony Computer Entertainment America LLC
- Display Technologies LLC v. Samsung Electronics America, Inc. et al
- Display Technologies LLC v. Valve Corporation
- Display Technologies, LLC v. Ricoh Americas Corporation
- Display Technologies, LLC v. JK Imaging Ltd.
- Display Technologies, LLC v. C&A IP Holdings, LLC
- Display Technologies, LLC v. GoPro, Inc.
- Display Technologies, LLC v. Blu Products, Inc.
- Display Technologies, LLC v. ZTE (USA) Inc.
