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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12/27/1988
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Application #:
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06837082
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Filing Dt:
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03/06/1986
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Inventors:
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CARL J. SOEDER, HEINRICH KEUSEN, ERICH ZANDERS, FRANZ HOFMEISTER
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Title:
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PROCESS FOR WASTE WATER PURIFICATION EMPLOYING THE ACTIVATED SLUDGE PROCESS
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Assignment:
1
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CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). JANUARY 2, 1990 - GERMANY
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NILS H. LJUNGMAN |
P. O. BOX 130 |
GREENSBURG, PA 15601 |
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