Essentiality update 14-03-2018 |
US201715402041 |
09/01/2017 |
US10003933 B2 19/06/2018 US2017118606 A1 27/04/2017 |
METHOD AND APPARATUS FOR SYNCHRONIZING MOBILE STATION MEDIA FLOWS DURING A COLLABORATIVE SESSION |
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UNITED STATES |
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US201161442008P;US201213370028;US201514691121;US201715402041 |
INTERDIGITAL PATENT HOLDINGS INC [US] |
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