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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11/23/1993
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Application #:
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07671448
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Filing Dt:
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03/19/1991
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Inventors:
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JAMES E. AYSTA, METIN COLPAN
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Title:
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DEVICE AND A METHOD FOR SEPARATING LIQUID SAMPLES
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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| A CORPORATION OF DE |
| SAINT PAUL, MINNESOTA |
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| A GREMAN CORPORATION |
| DUESSELDORF, GERMANY |
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| 3M OFFICE OF INT'L. PROP. COUNSEL |
| P.O. BOX 33427 |
| ST. PAUL, MN 55133-3427 |
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Assignment:
2
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CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
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| MAX-VOLMER-STR. 4 |
| 40724 HILDEN, GERMANY |
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| MINNESOTA MINING AND MANUFACTURING CO. |
| MELANIE GROVER |
| OFFICE OF INTELLECTUAL PROPERTY COUNSEL |
| P.O. BOX 33427 |
| ST. PAUL, MINNESOTA 55133-3427 |
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