Widegren; Ina B.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Widegren; Ina B..The latest application filed is for "method and apparatus for coordinating charging for services provided in a multimedia session".

Company Profile

0.3.8

Widegren; Ina B. - Stockholm SE

*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
Media binding to coordinate quality of service requirements for media flows in a multimedia session with IP bearer resources Grant 7,546,376 - Widegren , et al. June 9, 2	2009-06-09
Method and apparatus for establishing a protocol proxy for a mobile host terminal in a multimedia session Grant 7,483,989 - Williams , et al. January 27, 2	2009-01-27
Signaling quality of service class for use in multimedia communicatations Grant 7,106,718 - Oyama , et al. September 12, 2	2006-09-12
Method and apparatus for coordinating charging for services provided in a multimedia session App 20060168303 - Oyama; Johnson ; et al.	2006-07-27
Method and apparatus for coordinating end-to-end quality of service requirements for media flows in a multimedia session App 20030172160 - Widegren, Ina B. ; et al.	2003-09-11
Method and apparatus for coordinating end-to-end quality of service requirements for media flows in a multimedia session App 20020165966 - Widegren, Ina B. ; et al.	2002-11-07
Method and apparatus for establishing a protocol proxy for a mobile host terminal in a multimedia session App 20020133600 - Williams, Brian ; et al.	2002-09-19
Media binding to coordinate quality of service requirements for media flows in a multimedia session with IP bearer resources App 20020120749 - Widegren, Ina B. ; et al.	2002-08-29
Signaling quality of service class for use in multimedia communicatations App 20020114305 - Oyama, Johnson ; et al.	2002-08-22
Method and apparatus for coordinating charging for services provided in a multimedia session App 20020068545 - Oyama, Johnson ; et al.	2002-06-06
Method and apparatus for coordinating quality of service requirements for media flows in a multimedia session with IP bearer services App 20020062379 - Widegren, Ina B. ; et al.	2002-05-23

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