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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01/14/1992
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Application #:
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07650496
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Filing Dt:
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02/05/1991
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Inventor:
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TERUO UMEMOTO
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Title:
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N-FLUOROPYRIDINIUM-SULFONATES AND A PROCESS FOR THEIR PREPARATION
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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| OLSON & HIERL |
| 20 NORTH WACKER DR., STE. 3000 |
| CHICAGO, IL 60606 |
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Assignment:
2
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CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
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| 14-1, NISHI-SHINBASHI 2-CHOME |
| MINATO-KU, TOKYO, JAPAN |
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| OLSON & HIERL, LTD |
| 20 NORTH WACKER DRIVE 36TH FLOOR |
| CHICAGO, IL 60606 |
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Assignment:
3
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| NO. 2-5, KYOBASHI 3-CHOME |
| CHUO-KU, TOKYO 104-0031, JAPAN |
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| BIRCH, STEWART, KOLASCH & BIRCH, LLP |
| TERRELL C. BIRCH |
| P.O. BOX 747 |
| FALLS CHURCH, VA 22040-0747 |
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