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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01/15/1991
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Application #:
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07380086
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Filing Dt:
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07/14/1989
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Inventors:
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JOSEF HILBIG, GUENTHER WELT, MANFRED ZIEGELMAYER
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Title:
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PROCESS FOR SEPARATING SOLVENTS USED IN THE PURIFICATION OF PRODUCTS
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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FOLEY & LARDNER, SCHWARTZ, ET. AL. |
P.O. BOX 299 |
ALEXANDRIA, VA. 22313-0299 |
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Assignment:
2
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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BRUENINGSTRASSE 50 |
FRANKFURT, GERMANY D-659 |
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FOLEY & LARDNER |
RICHARD L. SCHWAAB |
3000 K STREET, N.W. |
SUITE 500 |
WASHINGTON, DC. 20009-8676 |
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