USPTO Affirms TiVo Patent In Spat With EchoStar, Dish
TiVo said Wednesday the USPTO reaffirmed that all the claims of the patent-at-issue were valid in the second re-examination proceeding of the patent requested by satellite broadcaster EchoStar.
“This decision by the PTO is final and not appealable by EchoStar,” TiVo said. The...
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