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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07/20/1993
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Application #:
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07764153
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Filing Dt:
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09/20/1991
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Inventors:
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HARTMUT WAGNER, VOLKER WICHERT, ROLAND FACH, KLAUS ENGELS, GUNTER OKON
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Title:
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PROCESS OF CONCENTRATING A DILUTE SULFURIC ACID IN A THREE-STAGE FORCED-CIRCULATION VACUUM EVAPORATION PLANT
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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6000 FRANKFURT AM MAIN 1, GERMANY |
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MICHAEL J. STRIKER |
360 LEXINGTON AVE. |
NEW YORK, NY 10017 |
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