IP Library › Assignment 031936/0309
Patent Assignment
Reel/Frame 031936/0309

Assignment of Assignor's Interest

Recorded: 2014-01-10 Pages: 8
Assignors
ARNO, PATRIK
Executed: 2013-12-10
THOMAS, MATTHIEU
Executed: 2013-12-11
Assignee
ST-ERICSSON SA
CHEMIN DU CHAMP-DES-FILLES 39, PLAN-LES-OUATES, 1228, SWITZERLAND
Covered Property (1)
Method and Apparatus for a Multi-Standard, Multi-Mode, Dynamic, Dc-Dc Converter for Radio Frequency Power Amplifiers
Patent: 9,088,247 →
Application: 14/056,396 →
Publication: US 2014/0232458
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 →