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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
07/27/1993
Application #:
07860174
Filing Dt:
03/30/1992
Inventors:
ROBERT P. ARGANBRIGHT, BRADLEY S. HEARN
Title:
TWO STAGE PRODUCTION OF ETHER FROM TERTIARY ALCOHOL
Assignment: 1
Reel/Frame:
006075/0910Recorded: 03/30/1992Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
03/11/1992
Exec Dt:
03/11/1992
Assignee:
HOUSTON, TEXAS
Correspondent:
KENNETH H. JOHNSON
P. O. BOX 42415
HOUSTON, TX 77242-2415
Assignment: 2
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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