Patent Assignment
Reel/Frame 033405/0306
Assignment of Assignor's Interest
Recorded: 2014-07-28
Pages: 21
Assignor
ST-ERICSSON SA
Executed: 2013-08-02
Assignee
ST-ERICSSON AT SA
CHEMIN DU CHAMP-DES-FILLES 39, PLAN-LES-OUATES, CH-1228, SWITZERLAND
Covered Property
(1)
Handling Session Initiation Protocol Messages in a Wireless Telecommunications Device
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jul 28, 2014
From: RUNESON, STEFAN; SEDLACEK, IVO
To: ST-ERICSSON SA
Reel/Frame 033405/0245 →
Change of Name
Jul 28, 2014
From: ST-ERICSSON SA
To: ERICSSON MODEMS SA
Reel/Frame 033429/0419 →
Nunc Pro Tunc Assignment
Jun 18, 2015
From: ERICSSON AB
To: TELEFONAKTIEBOLAGET L M ERICSSON (PUBL)
Reel/Frame 035931/0001 →
Nunc Pro Tunc Assignment
Jun 18, 2015
From: ERICSSON MODEMS SA
To: ERICSSON AB
Reel/Frame 035948/0147 →