Patent Assignment
Reel/Frame 004376/0820
Assignment of Assignors Interest.
Recorded: 1985-02-21
Pages: 1
Assignors
HUC, ALAIN
Executed: 1985-02-13
LE PIVERT, PATRICK
Executed: 1985-02-13
GIMENO, RENE
Executed: 1985-02-13
Assignees
CENTRE TECHNIQUE DU CUIR
181 AV. JEAN JAURES, 69007 LYON, FRANCE
LE PIVERT, PATRICK
NICE, FRANCE
Covered Property
(1)
Implantable, Biocompatible Reservoirs Permitting Conservation, Cellular Culturing, or Controlled Liberation of an Active Principle
Patent:
4,670,014 →
Application:
06/703,884 →
Related Assignments
(6)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Mar 14, 1986
From: CENTRE TECHNIQUE DU CUIR
To: CENTRE TECHNIQUE CUIR, CHAUSSURE, MAROQUINERIE
Reel/Frame 004532/0428 →
Assignment of Assignors Interest.
Mar 14, 1986
From: CENTRE TECHNIQUE CUIR CHAUSSURE MAROQUINERIE
To: BIOETICA, S.A.
Reel/Frame 004532/0445 →
Assignment of Assignors Interest.
Feb 25, 1992
From: LE PIVERT, PATRICK
To: BIOETICA
Reel/Frame 006034/0129 →
Change of Name
Sep 30, 1993
From: BIOETICA
To: COLETICA
Reel/Frame 006766/0809 →
Change of Name
Aug 15, 2006
From: COLETICA SA
To: ENGELHARD LYON SA
Reel/Frame 018099/0968 →
Change of Name
Jan 28, 2008
From: ENGELHARD LYON
To: BASF BEAUTY CARE SOLUTIONS FRANCE SAS
Reel/Frame 020417/0603 →