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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05/30/2000
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Application #:
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08941864
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Filing Dt:
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10/01/1997
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Inventors:
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ALAN D. ROUSSEAU, MARVIN E. JONES, BETTY Z. MEI
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Title:
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METHOD OF MAKING ELECTRET ARTICLES AND FILTERS WITH INCREASED OILY MIST RESISTANCE
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| P.O. BOX 33427 |
| ST. PAUL, MINNESOTA 55133 |
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| MINNESOTA MINING AND MANUFACTURING CO. |
| KARL G. HANSON |
| OFFICE OF INTELLECTUAL PROPERTY COUNSEL |
| P.O. BOX 33427 |
| ST. PAUL, MINNESOTA 55133-3427 |
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Assignment:
2
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| P.O. BOX 33427 |
| ST. PAUL, MINNESOTA 55133 |
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| 3M INNOVATIVE PROPERTIES COMPANY |
| KARL G. HANSON |
| OFFICE OF INTELLECTUAL PROPERTY COUNSEL |
| P.O. BOX 33427 |
| ST. PAUL, MN 55133-3427 |
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