IP Library Assignment 035665/0855
Patent Assignment
Reel/Frame 035665/0855

Assignment of Assignor's Interest

Recorded: 2015-05-19 Pages: 5
Assignor
Assignee
TELEFONAKTIEBOLAGET L M ERICSSON (PUBL)
SE-164 83, STOCKHOLM, SWEDEN
Covered Property (1)
Method, System and Network Nodes for Performing a Sip Transaction in a Session Initiation Protocol Based Communications Network
Patent: 9,756,087 →
Application: 14/715,687 →
Publication: US 2015/0256562
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Jul 18, 2017
From: TELEFONAKTIEBOLAGET L M ERICSSON (PUBL)
To: TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
Reel/Frame 043218/0567 →