Patent Assignment
Reel/Frame 041836/0745
Assignment of Assignor's Interest
Recorded: 2017-02-28
Pages: 31
Assignor
ST-ERICSSON SA
Executed: 2016-08-31
Assignee
OPTIS CIRCUIT TECHNOLOGY, LLC
P.O. BOX 250649, PLANO, TEXAS, 75025
Covered Property
(1)
Switching Active Subscriber Identity of a Communication Terminal
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jan 31, 2017
From: GOURIOU, ERWAN; PRETESEILLE, ERWAN
To: ST-ERICSSON SA
Reel/Frame 041139/0262 →
Status Change-Entity in Liquidation
Jan 31, 2017
From: ST-ERICSSON SA
To: ST-ERICSSON SA, EN LIQUIDATION
Reel/Frame 041578/0650 →
Assignment of Assignor's Interest
Jan 31, 2017
From: ST-ERICSSON SA, EN LIQUIDATION
To: OPTIS CIRCUIT TECHNOLOGY, LLC
Reel/Frame 041578/0668 →