IP Library › Assignment 027866/0278
Patent Assignment
Reel/Frame 027866/0278

Assignment of Assignor's Interest

Recorded: 2012-03-15 Pages: 4
Assignor
SIBERT, HERVE
Executed: 2011-11-07
Assignee
ST-ERICSSON (FRANCE) SAS
12 RUE JULES HOROWITZ, GRENOBLE, F-38000, FRANCE
Covered Property (1)
Method and Device for Encrypting and Decrypting Digital Data
Patent: 8,402,282 →
Application: 13/154,083 →
Publication: US 2011/0296200
Related Assignments (5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Nov 22, 2011
From: SIBERT, HERVE
To: ST-ERICSSON (FRANCE) SAS
Reel/Frame 027272/0346 →
Assignment of Assignor's Interest Feb 1, 2016
From: ST-ERICSSON (FRANCE) SAS
To: ST-ERICSSON SA
Reel/Frame 037634/0100 →
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 →