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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
09/28/1993
Application #:
07964496
Filing Dt:
10/21/1992
Inventors:
LAWRENCE A. SMITH JR., EDWARD M. JONES JR., HENRY J. SEMERAK
Title:
METHOD FOR CONTROLLING CATALYTIC DISTILLATION ETHERIFICATIONS
Assignment: 1
Reel/Frame:
006357/0949Recorded: 12/21/1992Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
12/11/1992
Exec Dt:
12/08/1992
Exec Dt:
12/08/1992
Assignee:
10100 BAY AREA BOULEVARD
PASADENA, TEXAS 77507
Correspondent:
KENNETH H. JOHNSON
2929 BRIARPARK, SUITE 415
HOUSTON, TX 77042
Assignment: 2
Reel/Frame:
006942/0007Recorded: 03/28/1994Pages: 3
Conveyance:
RE-RECORD TO CORRECT AN ERROR PREVIOUSLY RECORDED ON REEL 6357 FRAME 949.
Assignors:
Exec Dt:
12/11/1992
Exec Dt:
12/08/1992
Exec Dt:
12/08/1992
Assignee:
10100 BAY AREA BOULEVARD
PASADENA, TEXAS 77507
Correspondent:
KENNETH H. JOHNSON
P.O. BOX 630708
HOUSTON, TX 77263
Assignment: 3
Reel/Frame:
008907/0807Recorded: 01/26/1998Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/15/1998
Assignee:
10100 BAY AREA BOULEVARD
PASADENA, TEXAS 77507
Correspondent:
KENNETH H. JOHNSON
P.O. BOX 630708
HOUSTON, TX 77263

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