Tessera Patents Found Not Infringed In DRAM Spat

Law360, New York (August 31, 2009, 2:33 PM EDT) -- A U.S. International Trade Commission administrative law judge has issued an initial determination finding that dynamic random access memory manufacturers including Acer Inc., Elpida Memory Inc. and Nanya Technology Corp. have not infringed three Tessera Inc. semiconductor chip packaging patents.

Judge Theodore Essex said Friday that the respondents' accused products did not infringe the asserted claims of Tessera's patents, and that it had not been established that a violation of Section 337 of the Tariff Act of 1930 had occurred. Judge Essex also affirmed the validity...
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