Patent Assignment
Reel/Frame 007852/0342
Assignment of Assignor's Interest
Recorded: 1996-03-13
Pages: 4
Assignors
DAHANAYAKE, MANILAL
Executed: 1996-02-08
GAO, TAO
Executed: 1996-02-13
LARSON, ERIC
Executed: 1996-03-06
Assignee
RHONE-POULENE
SURFACTANTS & SPECIALTIES, L.P., PROSPECT PLAINS ROAD, CRANBURY, NEW JERSEY, 08512
Covered Property
(1)
Aqueous Dispersion of a Surface Active Polymer Having Enhanced Performance Properties
Patent:
5,686,024 →
Application:
08/573,794 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Re-Record to Correct Assignee Name
Jul 1, 1996
From: DAHANAYAKE, MANILAL; GAO, TAO; LARSEN, ERIC
To: RHONE-POULENC SURFACTANTS & SPECIALTIES, L.P.
Reel/Frame 008330/0264 →
Assignment of Assignor's Interest
Jan 19, 2000
From: RHONE-POULENC SURFACTANTS & SPECIALTIES, L.P.
To: RHODIA INC.
Reel/Frame 010539/0616 →