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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04/17/2001
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Application #:
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08376199
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Filing Dt:
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01/20/1995
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Inventors:
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PETER O. REKOW, THOMAS W. HOLMQUIST-BROWN, DAVID L. BRAUN, VAUGHN B. GRANNIS
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Title:
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RESPIRATOR HAVING A COMPRESSIBLE PRESS FIT FILTER ELEMENT
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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 55133-3427 |
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| KARL G. HANSON |
| MINNESOTA MINING AND MANUFACTURING CO. |
| OFFICE OF INTELLECTUAL PROPERTY COUNSEL |
| P.O. BOX 33427 |
| ST. PAUL, MN 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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