Patent & Trademark

Samsung claims Petters Group Worldwide, Polaroid, and Westinghouse Digital Electronics violate four of its patents on digital TVs - the "Advanced Television Systems Committee" system - in Delaware Federal Court.

Fast Memory Erase claims Intel, Motorola and others violate its patented "semiconductor device having reduced source leakage during source erase," in Dallas Federal Court. Defendants include Spansion, Numony, STMicroelectronics, Nokia, and Sony Ericsson Mobile Communications.

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