IP Library › Assignment 016753/0217
Patent Assignment
Reel/Frame 016753/0217

Assignment of Assignor's Interest

Recorded: 2005-01-28 Pages: 2
Assignors
SERRADEIL ALBALAT, MURIEL
Executed: 2004-09-29
VALLEJOS, JEAN-CLAUDE
Executed: 2004-09-29
ROUSSEL, CHRISTIAN
Executed: 2004-09-29
WILHELM, DIDIER
Executed: 2004-09-29
Assignee
CLARIANT (FRANCE)
70, AVENUE DE GENERAL DE GAULLE, F-92800 PUTEAUX, FRANCE
Covered Property (1)
Process for the Preparation of Primary Amines
Patent: 7,220,883 →
Application: 10/523,734 →
Publication: US 2005/0240059
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest May 27, 2010
From: CLARIANT (FRANCE)
To: CLARIANT SPECIALTY FINE CHEMICALS (FRANCE)
Reel/Frame 024445/0780 →
Change of Name Nov 7, 2014
From: CLARIANT SPECIALTY FINE CHEMICALS (FRANCE)
To: WEYLCHEM LAMOTTE S.A.S.
Reel/Frame 034215/0470 →