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Comcast Gets Voice Ordering Patent Axed In CBM Review

By Dani Kass (October 8, 2019, 10:24 PM EDT) -- The Patent Trial and Appeal Board has ripped apart a Promptu Systems Corp. patent covering a method of letting TV viewers order videos online using voice commands, invalidating claims under the U.S. Supreme Court's Alice decision, the recapture rule and definiteness requirements....

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