US8553682B2

Not Available

Title

METHOD AND APPARATUS FOR SUPPORTING CIRCUIT SWITCHED INTERWORKING

Application Number:

US201213349321

Publication Date:

08-10-2013

Current Assignee:

Family ID:

Application Date:

12-01-2012

Declaring Company:

Publication Country:

US

Priority Date:

31-01-2006

Title

METHOD AND APPARATUS FOR SUPPORTING CIRCUIT SWITCHED INTERWORKING

Application Number:

US201213349321

Family ID:

Publication Country:

US

Publication Date:

08-10-2013

Application Date:

12-01-2012

Priority Date:

31-01-2006

Current Assignee:

Declaring Company:

Abstract  Abstract

A wireless transmit/receive unit communicates with a second wireless transmit/receive unit in a combined circuit switched (CS) session and an IP multimedia core network subsystem (IMS) session where the second wireless transmit/receive unit uses VoIP.

Note:

The information in blue was extracted from the third parties (Standard Setting Organisation, Espacenet)

The information in grey was provided by the patent holder

The information in purple was extracted from the FrandAvenue

Explicitly disclosed patent:openly and comprehensibly describes all details of the invention in the patent document.

Implicitly disclosed patent:does not explicitly state certain aspects of the invention, but still allows for these to be inferred from the information provided.

Basis patent:The core patent in a family, outlining the fundamental invention from which related patents or applications originate.

Family member:related patents or applications that share a common priority or original filing.