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TiVo's Time Warp Patent Claims Valid: PTO

Law360 (November 29, 2007, 12:00 AM EST) -- The United States Patent and Trademark Office on Thursday issued a final decision that all claims of a TiVo Inc. patent, which the company is currently trying to enforce in litigation against EchoStar Communications Corp., are valid.

The decision marks the end of a nearly three-year ex parte reexamination process requested by EchoStar, and cannot be appealed.

“We are disappointed in the Patent and Trademark Office's decision. The decision, however, does not impact in any way our pending appeal to the Federal Circuit. We are hopeful...
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