IP Library › Assignment 029675/0357
Patent Assignment
Reel/Frame 029675/0357

Assignment of Assignor's Interest

Recorded: 2013-01-23 Pages: 5
Assignors
ARNO, PATRIK
Executed: 2010-05-31
PREMONT, CHRISTOPHE
Executed: 2010-05-31
Assignee
ST-ERICSSON SA
CHEMIN DU CHAMP-DES-FILLES 39, PLAN-LES-OUATES, 1228, SWITZERLAND
Covered Property (1)
Direct Current Voltage Conversion Circuit Having Multiple Operational Configurations
Patent: 9,071,127 →
Application: 13/643,845 →
Publication: US 2013/0038305
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 →