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Patent Assignment Details
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Reel/Frame:004018/0607   Pages: 1
Recorded: 07/30/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Total properties: 1
1
Patent #:
Issue Dt:
05/10/1983
Application #:
06292408
Filing Dt:
08/13/1981
Title:
ORGANOPHILLIC CLAY GELLANTS
Assignors
1
Exec Dt:
08/11/1981
2
Exec Dt:
07/20/1982
Assignees
1
HOUSTON, TEXAS
2
ONE AMERICAN PLAZA
EVANSTON, ILLINOIS 60201
Correspondence name and address
ROY F. HOUSE
VENTURE INNOVATIONS, INC.
P. O. BOX 35845
HOUSTON, TX 77035

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