Patent Assignment
Reel/Frame 030285/0979
Assignment of Assignor's Interest
Recorded: 2013-04-25
Pages: 7
Assignors
TEIXEIRA, FILIPE
Executed: 2011-11-09
DE LUCA, LAURENT
Executed: 2011-11-07
GOURDEN, ANNE
Executed: 2011-11-08
Assignee
ST-ERICSSON SA
CHEMIN DU CHAMP-DES-FILLES 39, PLAN-LES-OUATES, CH-1228, SWITZERLAND
Covered Property
(1)
Process for Controlling the Transmission Power in the Uplink Communication Channel, and Ue for Doing the Same
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Status Change-Entity in Liquidation
Feb 2, 2016
From: ST-ERICSSON SA
To: ST-ERICSSON SA, EN LIQUIDATION
Reel/Frame 037739/0493 →
Assignment of Assignor's Interest
Mar 5, 2019
From: ST-ERICSSON SA, EN LIQUIDATION
To: OPTIS CIRCUIT TECHNOLOGY, LLC,
Reel/Frame 048504/0519 →
Assignment of Assignor's Interest
Mar 7, 2019
From: OPTIS CIRCUIT TECHNOLOGY, LLC,
To: TELEFONAKTIEBOLAGET L M ERICSSON (PUBL)
Reel/Frame 048529/0510 →