Patent Assignment
Reel/Frame 006823/0258
Assignment of Assignor's Interest
Recorded: 1993-12-27
Pages: 3
Assignor
RHONE-POULENC INC.
Executed: 1993-12-21
Assignee
RHONE-POULENC SURFACTANTS AND SPECIALTIES, L.P.
CN 5266, BLACK HORSE LANE, MONMOUTH JCT., NEW JERSEY, 08852
Covered Property
(1)
Non-Hydrogen Evolving Siloxane-Based Lubricant Composition
Patent:
5,431,832 →
Application:
08/096,336 →
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Sep 20, 1993
From: CROWE, ANGELA M.; FREEDMAN, DAVID M.; RODRIGUEZ, JOYCE A.; FANNELLI, JOSEPH J.
To: RHONE-POULENC INC.
Reel/Frame 006716/0651 →
Assignment of Assignor's Interest
Jul 11, 1994
From: RHONE-POULENC SURFACTANTS; SPECIALTIES, L.P.
To: RHONE-POULENC SPECIALTY CHEMICALS CO.
Reel/Frame 007062/0016 →
Merger
Feb 27, 1997
From: RHONE-POULENC SPECIALTY CHEMICALS CO.
To: RHONE-POULENC, INC.
Reel/Frame 008382/0702 →
Assignment of Assignor's Interest
Feb 6, 1998
From: RHONE-POULENC INC.
To: RHODIA INC.
Reel/Frame 010404/0268 →
Invalid Recording. See Recording at Reel 010404, Frame 0268.
Feb 6, 1998
From: RHONE-POULENC INC.
To: RHODIA INC.
Reel/Frame 008955/0873 →