patent lawsuit

New Breed of Patent Claim Bedevils Product Makers

Raymond E. Stauffer was shopping at a New Jersey mall when he noticed something peculiar about the bow ties on display at Brooks Brothers: They were labeled with old patent numbers.

Chipmaker sues Apple for violating multitouch patent

The iPad is only days away from being released and already it’s part of a patent lawsuit.

Elan Microelectronics, a Taiwanese chipmaker, filed a complaint with the International Trade Commission today, accusing Apple of using its patented multitouch technology in the iPhone, the iPod Touch and, of course, the iPad.

The chipmaker has also asked the ITC To ban the import of the Apple devices into the U.S.