IP Library Assignment 038751/0537
Patent Assignment
Reel/Frame 038751/0537

Assignment of Assignor's Interest

Recorded: 2016-05-31 Pages: 4
Assignor
Assignee
TELEFONAKTIEBOLAGET L M ERICSSON (PUBL)
SE-164 83, STOCKHOLM, SWEDEN
Covered Property (1)
Method and System of Transferring a Message in a Session Initiation Protocol Based Communications Network
Patent: 9,591,082 →
Application: 15/168,799 →
Publication: US 2016/0277507
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Jun 3, 2016
From: TELEFONAKTIEBOLAGET L M ERICSSON (PUBL)
To: TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
Reel/Frame 038880/0158 →