Patent Assignment Abstract of Title
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Total Assignments:
2
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Patent #:
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Issue Dt:
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12/04/1990
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Application #:
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07226348
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Filing Dt:
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07/29/1988
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Inventors:
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EDGAR S. SANDERS JR., HAWK S. WAN, HENRY N. BECK
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Title:
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PROCESS FOR PREPARING MEMBRANES FROM TETRAHALOBISPHENOL POLYCARBONATES
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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2030 DOW CENTER, ABBOTT RD. |
A CORP. OF DE. |
MIDLAND, MICHIGAN 48640 |
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RICHARD G. WATERMAN |
THE DOW CHEMICAL COMPANY |
P.O. BOX 1967 |
MIDLAND, MI. 48641-1967 |
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Assignment:
2
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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3 GREAT VALLEY PARKWAY |
MALVERN, PENNSYLVANIA 19355 |
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WILLIAM H. EILBERG, ESQ. |
820 HOMESTEAD RD., P.O. BOX 7 |
JENKINTOWN, PA 19046 |
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