Patent Assignment
Reel/Frame 005388/0031
Assignment of Assignors Interest.
Recorded: 1990-07-24
Pages: 2
Assignee
RECTICEL
AVENUE DE BROQUEVILLE 12, 1150 BRUXELLES, BELGIUM
Covered Properties
(2)
Phosphodiesterase Inhibitors
Application:
07/153,114 →
Method and Device for Forming a Gellified Polyurethane Layer on a Surface
Patent:
5,071,683 →
Application:
07/216,602 →
Related Assignments
(3)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest.
Apr 11, 1988
From: TULSHIAN, DEEN; DOLL, RONALD J.
To: SCHERING CORPORATION
Reel/Frame 004851/0634 →
Assignment of Assignors Interest.
Jul 24, 1990
From: VERWILST, JACQUES; DE WINTER, HUGO; BRAECKMAN, ANDRE; DE BAES, BERNARD
To: GECHEM
Reel/Frame 005388/0029 →
Assignment of Assignor's Interest
Jun 27, 2008
From: RECTICEL SA/NV
To: RECTICEL AUTOMOBILSYSTEME GMBH
Reel/Frame 021185/0281 →