TI, Intel Did Not Infringe Processor Patent: Fed. Circ.

Law360, New York (April 1, 2008, 12:00 AM EDT) -- A federal appeals court has reversed a lower court's summary judgment grant that the claims of Microprocessor Enhancement Corp.'s patent covering digital signal processors were invalid but affirmed the court's judgment that Texas Instruments Inc. and Intel Corp. did not infringe the patent.

The U.S. Court of Appeals for the Federal Circuit said Tuesday that the U.S. District Court for the Central District of California had erroneously concluded that the claims of MEC's patent were indefinite.

But the Federal Circuit said that because the district court...
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