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Publication numberDE69429684 T2
Publication typeGrant
Application numberDE1994629684
Publication date5 Sep 2002
Filing date3 Oct 1994
Priority date1 Oct 1993
Also published asCA2173204A1, CA2173204C, CA2173209A1, CA2173209C, DE69426456D1, DE69426456T2, DE69428725D1, DE69428725T2, DE69429684D1, DE69430272D1, DE69430272T2, DE69431525D1, DE69431525T2, DE69431536D1, DE69431536T2, DE69432803D1, DE69432803T2, DE69433042D1, DE69433042T2, DE69434762D1, DE69434762T2, DE69435132D1, EP0721725A1, EP0721725B1, EP0721726A1, EP0721726B1, EP0898424A2, EP0898424A3, EP0898424B1, EP0899952A2, EP0899952A3, EP0899952B1, EP0899953A2, EP0899953A3, EP0899953B1, EP0899954A2, EP0899954A3, EP0899954B1, EP0912055A2, EP0912055A3, EP0912055B1, EP0912056A2, EP0912056A3, EP0912056B1, EP0955765A1, EP1307038A2, EP1307038A3, EP1307038B1, EP1705913A1, EP1705913B1, US5617539, US5689641, US5758079, US5802294, US5854893, US5867654, US5884039, US5896500, US5915091, US5978835, US6212547, US6237025, US6343314, US6351762, US6426769, US6437818, US6583806, US20020154210, WO1995010157A1, WO1995010158A2, WO1995010158A3
Publication number1994629684, 94629684, DE 69429684 T2, DE 69429684T2, DE-T2-69429684, DE1994629684, DE69429684 T2, DE69429684T2, DE94629684
InventorsLester F Ludwig, Chris J Lauwers, Keith A Lantz, Gerald J Burnett, Emmett R Burns
ApplicantCollaboration Properties Inc
Export CitationBiBTeX, EndNote, RefMan
External Links: DPMA, Espacenet
Synchronisation in einem Multimediasystem Synchronization in multimedia systems translated from German
DE 69429684 T2
Abstract  available in
Description  available in
Claims  available in
Referenced by
Citing PatentFiling datePublication dateApplicantTitle
DE10117679B4 *9 Apr 200127 Apr 2006Siemens AgVerfahren zum Austausch von Nachrichten und Informationen im Rahmen einer Telefonkonferenz
Classifications
International ClassificationG06F13/00, G06F15/16, G06Q10/00, H04L29/06, H04L29/08, H04L12/58, H04N7/15, H04M3/53, H04L12/18, H04M3/42, H04N7/14, H04M3/56, H04M3/428, H04M7/00, H04M7/12
Cooperative ClassificationH04L51/00, H04L65/4038, H04Q2213/1305, H04L29/06027, H04N7/148, H04M3/5307, H04M7/12, H04M7/006, H04Q2213/1326, H04L12/1827, H04M2203/5027, H04L51/04, H04L12/1818, H04M2203/5018, H04L12/1813, H04Q2213/1319, H04L12/1831, H04N7/152, H04M3/42221, H04M3/42323, H04Q2213/1324, H04M3/4285, H04M3/562, H04M3/564, H04L29/06, H04L12/1822, H04Q2213/1332, H04M3/563, H04Q2213/13093, H04N7/15, H04N7/147, H04L12/1836, H04Q2213/13175, H04M2201/38, H04Q2213/13389, H04L12/185, H04Q2213/1322, H04Q2213/13337, H04M3/567, H04L67/36, H04L67/14, G06Q10/10, H04L65/80
European ClassificationH04M3/56D, G06Q10/10, H04M3/56G, H04L29/06, H04N7/14A4, H04L29/08N35, H04L29/06C2, H04M3/56M, H04L12/18D, H04N7/15, H04L29/08N13, H04N7/14A3, H04N7/15M, H04M3/53M, H04L12/58, H04L12/18D2, H04L12/18D1, H04L12/18D3, H04L12/58B, H04L29/06M8, H04L29/06M4C2, H04L12/18D4