IP Library Assignment 025507/0529
Patent Assignment
Reel/Frame 025507/0529

Assignment of Assignor's Interest

Recorded: 2010-12-15 Pages: 4
Assignors
NOTTE, PATRICK
Executed: 2010-08-13
DEVAUX, ALBERT
Executed: 2010-08-25
Assignee
DEQUEST AG
BUNDESPLATZ 1, 6300 ZUG, SWITZERLAND
Covered Property (1)
Surface Treatment Composition Containing Phosphonic Acid Compounds
Patent: 8,551,931 →
Application: 12/863,967 →
Publication: US 2011/0086791
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Aug 27, 2013
From: NOTTE, PATRICK; DEVAUX, ALBERT; FEYT, LUC
To: DEQUEST AG
Reel/Frame 031088/0834 →
Assignment of Assignor's Interest Mar 4, 2014
From: DEQUEST AG
To: ITALMATCH CHEMICALS SPA
Reel/Frame 032342/0281 →