AT&T warns Apple and others of MPEG-4 patent infringement

RTV71 used our news submit to tell us AT&T has begun a program to notify unlicensed users of a variety of their video compression technologies. So far, AT&T has targeted Apple Computer, Inc., CyberLink Corp., DivX, Inc., InterVideo, Inc., and Sonic Solutions as unlicensed companies whose products and software utilize the MPEG-4 technology. If you think they are blowing smoke, think again.  AT&T announced that Pentax Corp. and Nero have already paid for licensing of its MPEG-4 patent package as of last year.

AT&T has also contacted national retailers that distribute products from the companies listed above, to let them know that they may be held liable for infringement.

"Each of these companies has been advised that they are offering infringing products, that AT&T can provide proof of infringement, and that AT&T is offering a license under reasonable on non-discriminatory terms," Michael J. Robinson, licensing director of AT&T Intellectual Property Management, wrote in a letter sent in December 2005, and obtained by PC Magazine.

"If your company obtains MPEG-4 products or software from any of these companies, or any other unlicensed company, you are responsible for obtaining a license directly from AT&T or run the risk of distributing infringing products," Robinson wrote. "Damages resulting from the distribution of infringing products can include AT&T's lost profits, royalties and, in the case of willful infringement, treble damages and attorneys fees and costs."

Representatives from the companies named in AT&T's letter, including Apple, said they weren't aware of any notification from AT&T about possible infringement of its patents. "We believe that we have all necessary rights and licenses with respect to all of our products," a spokesman for Sonic Solutions replied.

You can check out the lengthy article in it's entirety by following this link to PCMag.

Source: PC Mag

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