IP Library › Assignment 014875/0764
Patent Assignment
Reel/Frame 014875/0764

Assignment of Assignor's Interest

Recorded: 2004-01-07 Pages: 2
Assignor
PREISACH, HELMUT
Executed: 2003-07-10
Assignee
ALCATEL
54, RUE LA BOETIE, 75008 PARIS, FRANCE
Covered Property (1)
Switching Circuit for Switching Constant Current Source Using Mos Transistor
Patent: 7,084,694 →
Application: 10/752,023 →
Publication: US 2004/0150460
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Agreement Jan 30, 2013
From: ALCATEL LUCENT
To: CREDIT SUISSE AG
Reel/Frame 029821/0001 →
Change of Name May 12, 2014
From: ALCATEL
To: ALCATEL LUCENT
Reel/Frame 032874/0693 →
Release of Security Interest Sep 30, 2014
From: CREDIT SUISSE AG
To: ALCATEL LUCENT
Reel/Frame 033868/0001 →