Companies Mentioned

Sony Ericcson Mobile Communications (USA), Inc.

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Patent Law >
New Judicial Opinions

Federal Circuit Affirms Judgment of Non-infringement of UTS' Touch-Tone Telephone Tech Patent
The ’112 patent is the patent-at-issue and is entitled “Character Pattern Recognition and Communications Apparatus.” It describes an apparatus and method designed to enable “non-verbal entry” and transmission of a word (or words) using a standard, touch-tone telephone. Opinion, p.2, citing ’112 Patent, Abstract. Plaintiff-Appellant the Board of Regents of…
Date of ruling:
07/24/2008