Patent Assignment
Reel/Frame 004971/0976
Assignment of Assignors Interest.
Recorded: 1988-11-07
Pages: 2
Assignors
HIGHSMITH, RONALD E.
Executed: 1988-10-05
JOHN GOOD, FREDERICK JR.
Executed: 1988-10-05
LUPTON, FRANCIS S.
Executed: 1988-10-07
Assignee
ALLIED-SIGNAL INC.
COLUMBIA RD., AND PARK AVE., A DE CORP., MORRIS TOWNSHIP, NEW JERSEY
Covered Property
(1)
Process for Dewatering of Biological Sludge
Patent:
4,988,442 →
Application:
07/267,589 →
Related Assignments
(6)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignors Interest.
Nov 7, 1988
From: KEHRER, KENNETH P.; PETRIE, GLENN E.
To: ALLIED-SIGNAL INC.
Reel/Frame 004971/0974 →
Assignment of Assignors Interest.
Jan 9, 1989
From: ALLIED-SIGNAL INC.
To: POLYPURE, INC., 2859 PACES FERRY ROAD, SUITE 630, ATLANTA, GA 30339
Reel/Frame 004998/0056 →
Merger
Jan 11, 1995
From: RHONE-POULENC SPECIALTY CHEMICALS CO.
To: RHONE-POULENC INC.
Reel/Frame 007286/0488 →
Assignment of Assignor's Interest
May 8, 1995
From: RHONE-POULENC, INC.
To: S.N.F.
Reel/Frame 007476/0706 →
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 →