IP Library Assignment 015581/0847
Patent Assignment
Reel/Frame 015581/0847

Assignment of Assignor's Interest

Recorded: 2004-07-19 Pages: 3
Assignor
VAN HOLEN, JURGEN
Executed: 2004-04-06
Assignee
UCB, S.A.
ALLEE DE LA RECHERCHE 60, B-1070 BRUXELLES, BELGIUM
Covered Property (1)
Process using a cyclic carbonate reactant and beta-hydroxyurethanes thereby obtained
Application: 10/821,936 →
Publication: US 2004/0236119
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Dec 21, 2004
From: UCB, S.A.
To: SURFACE SPECIALTIES, S.A.
Reel/Frame 016087/0512 →