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Bernd Gronostay
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Waltrop, DE
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last 30 patents
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Patent Grant
Method for calling up a media file in a telecommunication system, c...
Patent number
9,712,616
Issue date
Jul 18, 2017
Unify GmbH & Co. KG
Martin Glaser
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
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Patent Application
METHOD FOR CALLING UP A MEDIA FILE IN A TELECOMMUNICATION SYSTEM, C...
Publication number
20170272518
Publication date
Sep 21, 2017
UNIFY GMBH & CO. KG
Martin Glaser
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD FOR CALLING UP A MEDIA FILE IN A TELECOMMUNICATION SYSTEM, C...
Publication number
20150237134
Publication date
Aug 20, 2015
UNIFY GMBH & CO. KG
Martin Glaser
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD FOR CALLING UP A MEDIA FILE IN A TELECOMMUNICATION SYSTEM, C...
Publication number
20140040426
Publication date
Feb 6, 2014
SIEMENS ENTERPRISE COMMUNICATIONS GMBH & CO. KG
Martin Glaser
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Apparatus and method for data interchange
Publication number
20040047338
Publication date
Mar 11, 2004
Siemens Aktiengesellschaft
Bernd Gronostay
H04 - ELECTRIC COMMUNICATION TECHNIQUE