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Old 15th April 2019, 09:48   #5  |  Link
neil wilkes
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Join Date: Apr 2004
Location: London, England
Posts: 168
Quote:
Originally Posted by hajj_3 View Post
It looks like a load of these patents have expired, it seems that the DTS surround sound patents have now expired i think.
But are probably wrapped into the DTS-X patents.
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