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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
11/04/1997
Application #:
08621221
Filing Dt:
03/25/1996
Inventors:
SPEROS P. NEMPHOS, DENNIS HEARN
Title:
METHOD FOR THE PREPARATION OF DIALKYL ETHERS
Assignment: 1
Reel/Frame:
007928/0863Recorded: 03/25/1996Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
03/18/1996
Exec Dt:
03/18/1996
Assignee:
10100 BAY AREA BOULEVARD
PASADENA, TEXAS 77507
Correspondent:
KENNETH H. JOHNSON
P.O. BOX 630708
HOUSTON, TX 77263
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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