Patent Assignment Abstract of Title
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Total Assignments:
3
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Patent #:
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Issue Dt:
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03/23/1999
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Application #:
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08818266
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Filing Dt:
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03/17/1997
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Inventors:
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JAMES A WELDON, MICHAEL GOVEK, CAROLE SEDLOCK, JOHN H KO
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Title:
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THERMOPLASTIC LENS BLOCKING MATERIAL
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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. |
| F. ANDREW UBEL |
| 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 |
| ELOISE J. MAKI |
| P.O. BOX 33427 |
| OFFICE OF INTELLECTUAL PROPERTY COUNSEL |
| ST. PAUL, MINNESOTA 55133-3427 |
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Assignment:
3
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CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE, PREVIOUSLY RECORDED AT REEL 010377 FRAME 0620.
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| P.O. BOX 33427 |
| ST. PAUL, MINNESOTA 55133 |
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| 3M INNOVATIVE PROPERTIES COMPANY |
| YEN T. FLORCZAK |
| OFFICE OF INTELLECTUAL PROPERTY COUNSEL |
| P.O. BOX 33427 |
| ST. PAUL, MINNESOTA 55133-3427 |
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