Caesars, Dunkin' Hit In Landmark's Patent Suit Blitz

Law360, New York (April 04, 2014, 7:09 PM ET) -- Casino gaming giant Caesars Entertainment Corp. and fast food chain Dunkin' Brands Group Inc. were among a group of at least six major companies hit with lawsuits in Texas federal court Friday claiming they infringed a web-based data processing patent held by Landmark Technology LLC.

Landmark Technology contends the companies have infringed on U.S. Patent No. 6,289,319, for which the patent holding company bought the exclusive license in 2008, according to court documents. The e-commerce patent covers an automated data processing system for business and financial...
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