IP Library Assignment 021872/0592
Patent Assignment
Reel/Frame 021872/0592

Assignment of Assignor's Interest

Recorded: 2008-11-21 Pages: 2
Assignors
VU, NGOC CAN
Executed: 2008-09-29
WILHELM, DIDIER
Executed: 2008-09-29
Assignee
CLARIANT SPECIALITY FINE CHEMICALS (FRANCE)
52 AVENUE DES CHAMPS PIERREUX, IMMEUBLE LE PLEIN QUEST, 92000 NANTERRE, 92000, FRANCE
Covered Property (1)
Aminoplast or Phenoplast Resin Based on at Least One Glyoxal Monoacetal and on Glyoxylic Acid, and Its Uses
Patent: 8,257,832 →
Application: 12/301,799 →
Publication: US 2010/0247941
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Nov 7, 2014
From: CLARIANT SPECIALTY FINE CHEMICALS (FRANCE)
To: WEYLCHEM LAMOTTE S.A.S.
Reel/Frame 034215/0470 →