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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
12/01/1987
Application #:
06854285
Filing Dt:
04/21/1986
Inventors:
ANTHONY J. POLAK, ALLYSON J. BEUHLER
Title:
METHOD AND APPARATUS FOR SEPARATION AND PURIFICATION OF HYDROGENOUS COMPOUNDS WITH NOVEL MEMBRANE
Assignment: 1
Reel/Frame:
004649/0788Recorded: 02/03/1987Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
04/09/1986
Exec Dt:
04/02/1986
Assignee:
DES PLAINES, ILLINOIS
Correspondent:
UOP INC.
ALGONQUIN & MT. PROSPECT ROADS
BOX 5017
DES PLAINES, ILLINOIS 60017-5017
Assignment: 2
Reel/Frame:
007147/0223Recorded: 09/19/1994Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/31/1994
Assignee:
10054 OLD GROVE ROAD
SAN DIEGO, CALIFORNIA 92131
Correspondent:
JAMES J. SCHUMANN
FITCH, EVEN, TABIN & FLANNERY
135 S. LA SALLE, SUITE 900
CHICAGO, IL 60603

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