Patent Assignment Abstract of Title
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Total Assignments:
4
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Patent #:
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Issue Dt:
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06/27/1989
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Application #:
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07071644
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Filing Dt:
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07/09/1987
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Inventors:
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TOSHIO HIHARA, YUKIHARU SHIMIZU, KANZI SHIMIZU
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Title:
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PYRAZOLONE OR PYRIDONE TYPE WATER SOLUBLE DISAZO COLORANT CONTAINING ONE OF TWO TRIAZINE RINGS
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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| BIERMAN & MUSERLIAN |
| 757 THIRD AVE. |
| NEW YORK, NY 10017 |
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Assignment:
2
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CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
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| 5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU |
| TOKYO, JAPAN |
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| JORDAN B. BIERMAN |
| 757 THIRD AVENUE |
| NEW YORK, NEW YORK 10017 |
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Assignment:
3
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CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
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| 5-2, MARUNOUCHI 2-CHOME CHIYODA-KU |
| TOKYO, JAPAN |
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| SUGHRUE, MION, ZINN, MACPEAK & SEAS |
| DAVID J. CUSHING |
| 2100 PENNSYLVANIA AVENUE, N.W. |
| SUITE 800 |
| WASHINGTON, D.C. 20037-3202 |
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Assignment:
4
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| CHUO-KU, OSAKA-SHI |
| 7-20, AZUCHIMACHI 1-CHOME |
| OSAKA, JAPAN |
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| SUGHRUE, MION, ZINN, MACPEAK & SEAS |
| DAVID J. CUSHING |
| 2100 PENNSYLVANIA AVENUE, N.W., STE 800 |
| WASHINGTON, D.C. 20037-3202 |
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