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| [January 27, 2012] |
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Metro PCS Sued by Klausner Technologies for Visual Voicemail Patent Infringement
NEW YORK --(Business Wire)--
Klausner Technologies (News - Alert), Inc. announced today that it has filed suit
against US mobile carrier MetroPCS (PCS:NYSE) for patent infringement
under the Klausner U.S. Visual Voicemail patents.
The lawsuit is based on MetroPCS's provision of visual voicemail
products and services allowing subscribers to visually identify and
selectively retrieve voice messages and which infringe the Klausner
Technologies Visual Voicemail Patents.
Klausner Technologies has licensed major US mobile carriers for Visual
Voicemail and currenty has a total of 37 Visual Voicemail patent
licensees under its U.S., European, and Asian patents, including
international mobile operators, cell phone manufacturers, cable/VOIP
providers, providers of OTT VVM products as well as providers of VVM
products and services for the enterprise market.
The suit has been filed in federal court in the Eastern District of
Texas by the California law firm of Dovel & Luner.
About Klausner Technologies, Inc.: Klausner Technologies was founded by
Judah Klausner, inventor of the PDA and electronic organizer. It owns a
catalogue of 25 Visual Voicemail patents, in the U.S., Canada, Europe,
Taiwan, Korea and Japan covering the basic Visual Voicemail feature in
which users can selectively view and listen to their voice messages via
their mobile phones or computers.
Visual Voicemail Patent Licensing Information: patentlicensing@klausnertechnologies.com
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