IP Library Assignment 015144/0076
Patent Assignment
Reel/Frame 015144/0076

Assignment of Assignor's Interest

Recorded: 2003-11-03 Pages: 3
Assignors
DUMITRESCU, A.
Executed: 2003-09-26
BLANCA, M.V.
Executed: 2003-09-24
GORNITZKA, H.
Executed: 2003-09-25
BOURISSOU, D.
Executed: 2003-09-24
CAZAUX, J.B.
Executed: 2003-09-26
BERTRAND, G.
Executed: 2003-09-29
Assignees
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (C.N.R.S.)
R, RUE MICHEL-ANGE, PARIS, CEDEX 16, F-75794, FRANCE
Covered Property (1)
Use of Zinc Derivatives as Cyclic Ester Polymerization Catalysts
Patent: 7,169,729 →
Application: 10/474,617 →
Publication: US 2004/0110912
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Feb 11, 2009
From: SOCIETE DE CONSEILS DE RECHERCHES ET D'APPLICATIONS SCIENTIFIQUES
To: IPSEN PHARMA S.A.S.
Reel/Frame 022240/0147 →