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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02/12/1991
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Application #:
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07438078
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Filing Dt:
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11/20/1989
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Inventors:
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KLAUS-PETER MUELLER, JOCHEN RUDOLPH
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Title:
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APPARATUS FOR INTERMEDIATE ENRICHMENT OF TRACE SUBSTANCES FROM A GAS STREAM IN A COLD TRAP, AND CHROMATOGRAPHY ARRANGEMENT PROVIDED THEREWITH
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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LEO BRANDT STRASSE |
D-5170 JUELICH, GERMANY |
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FOLEY & LARDNER, SCHWARTZ, JEFFERY, |
SCHWAAB, MACK, BLUMENTHAL & EVANS |
P.O. BOX 299 |
ALEXANDRIA, VA 22313-0299 |
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Assignment:
2
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CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). 12-19-90 GERMANY
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FOLEY & LARDNER |
KING STREET STATION |
STE. 500, 1800 DIAGONAL ROAD |
P.O. BOX 299 |
ALEXANDRIA, VA 22313-0299 |
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