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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10/31/2000
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Application #:
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09230841
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Filing Dt:
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09/24/1999
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Inventors:
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THOMAS BARTH, NORBERT RIEBER, RANDALL EVAN GOLD, JURGEN DRESSEL, KLAUS ERHARDT et al
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Title:
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NEW NITRIFICATION INHIBITORS AND THE USE OF POLYACIDS TO TREAT MINERAL FERTILIZERS CONTAINING A NITRIFICATION INHIBITOR
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| 67056 LUDWIGSHAFEN, GERMANY |
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| KEIL & WEINKAUF |
| HERBERT B. KEIL |
| 1101 CONNECTICUT AVE. N.W |
| WASHINGTON, D.C 20036 |
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