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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
07/07/1992
Application #:
07512653
Filing Dt:
04/20/1990
Inventors:
JOHN M. STEWART, GEORGE CHAN
Title:
SEQUENTIAL SEPARATION OF METALS BY CONTROLLED PH PRECIPITATION
Assignment: 1
Reel/Frame:
005327/0370Recorded: 06/14/1990Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
05/23/1990
Assignee:
CN 5266
PRINCETON, NEW JERSEY 08543-5266
Correspondent:
MORGAN & FINNEGAN
345 PARK AVE.
NEW YORK, NY 10154
Assignment: 2
Reel/Frame:
008955/0873Recorded: 02/06/1998Pages: 8
Conveyance:
INVALID RECORDING. SEE RECORDING AT REEL 010404, FRAME 0268.
Assignor:
Exec Dt:
02/02/1998
Assignee:
CN 7500
259 PROSPECT PLAINS ROAD
CRANBURY, NEW JERSEY 08512
Correspondent:
RHODIA INC.
ANDREW M. SOLOMON
259 PROSPECT PLAINS ROAD
CRANBURY, NEW JERSEY 08512
Assignment: 3
Reel/Frame:
010404/0268Recorded: 02/06/1998Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/02/1998
Assignee:
CN 7500
259 PROSPECT PLAINS ROAD
CRANBURY, NEW JERSEY 08512
Correspondent:
RHODIA INC.
ANDREW M. SOLOMON
CN 7500
259 PROSPECT PLAINS ROAD
CRANBURY, NJ 08512

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