Tech Patents

IpVenture claims Sony and Panasonic violate patent on its "Thermal and Power Management for Computer Systems," in Delaware Federal Court.

Aloft Media claims Yahoo! and Google violate patent on its "Message Board Aggregator" Web technology, in Tyler, Texas Federal Court.

Celltrace claims AT&T, T-Mobil, Alltel, Sprint, MetroPCS and others violate its cell phone patents, in Tyler, Texas, Federal Court.

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