Tivo Patent Claims in Echostar Case Rejected by U.S. Agency

TiVo Inc. lost a ruling before the U.S. Patent and Trademark Office of a patent that’s the subject of a legal dispute with Dish Network Corp. and EchoStar Corp.

The U.S. Patent and Trademark Office issued a final rejection of two patent claims that were asserted against the satellite-television provider. The patent office review is a parallel proceeding to the legal case before a U.S. appeals court.

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