Van Elburg; Hans Erik

Patent Applications and Registrations

Patent applications and USPTO patent grants for Van Elburg; Hans Erik.The latest application filed is for "group access to ip multimedia subsystem service".

Company Profile

0.9.6

Van Elburg; Hans Erik - Bunde NL
Van Elburg; Hans-Erik - Oosterhout NL
Van Elburg; Hans-Erik - Hagebeemd 5 NL

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Message handling in an IP multimedia subsystem Grant 9,648,048 - Van Elburg , et al. May 9, 2	2017-05-09
Group access to IP multimedia subsystem service Grant 8,700,692 - Van Elburg , et al. April 15, 2	2014-04-15
Method of setting up a call in an internet protocol multimedia subsystem network Grant 8,654,770 - Van Elburg , et al. February 18, 2	2014-02-18
Group Access To Ip Multimedia Subsystem Service App 20120296953 - Van Elburg; Hans-Erik ; et al.	2012-11-22
Group access to IP multimedia subsystem service Grant 8,260,957 - Van Elburg , et al. September 4, 2	2012-09-04
Methods and Systems for Enterprise Network Access Point Determination App 20120140774 - Oster; Gert ; et al.	2012-06-07
Group Access To Ip Multimedia Subsystem Service App 20120011273 - Van Elburg; Hans-Erik ; et al.	2012-01-12
Call forwarding in an IP multimedia subsystem (IMS) Grant 8,059,633 - Heidermark , et al. November 15, 2	2011-11-15
IP Multimedia Subsystem Service Configuration App 20100223545 - Forsberg; Mikael ; et al.	2010-09-02
Method of setting up a call in an internet protocol multimedia subsystem network App 20090252157 - Van Elburg; Hans-Erik ; et al.	2009-10-08
Call Forwarding in an IP Multimedia Subsystem (IMS) App 20090067411 - Heidermark; Alf ; et al.	2009-03-12
Migration support mechanism in open service and open mobile architecture Grant 7,246,349 - Moerdijk , et al. July 17, 2	2007-07-17
Traffic congestion management when providing realtime information to service providers Grant 6,725,048 - Mao , et al. April 20, 2	2004-04-20

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