Patent Assignment Abstract of Title
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Total Assignments:
1
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Patent #:
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Issue Dt:
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09/03/1991
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Application #:
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07359872
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Filing Dt:
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05/31/1989
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Inventor:
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DOUGLAS T. WALKER
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Title:
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METHODS FOR REMOVING SUBSTANCES FROM AQUEOUS SOLUTIONS
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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| SHLOMO R. FRIEMAN |
| PATENT DEPARTMENT |
| UNION OIL COMPANY OF CALIFORNIA |
| P.O. BOX 76 |
| BREA, CA 92621 |
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