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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03/24/1992
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Application #:
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07443409
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Filing Dt:
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11/30/1989
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Inventor:
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MASAYUKI IWASAKI
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Title:
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LIGHT-SENSITIVE QUINONE DIAZIDE COMPOUND CONTAINING AN ALKYLIMIDAZOLE GROUP AND METHOD OF FORMING A PHOTORESIST USING SAID COMPOUND
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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| SUGHRUE, MION, ZINN, MACPEAK & SEAS |
| 2100 PENNSYLVANIA AVENUE N.W. |
| WASHINGTON, DC 20037-3202 |
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Assignment:
2
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| 26-30, NISHIAZABU 2-CHOME, MINATO-KU |
| TOKYO, JAPAN |
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| DAVID J. CUSHING - SUGHRUE MION PLLC |
| 2100 PENNSYLVANIA AVENUE, N.W. |
| SUITE 800 |
| WASHINGTON, D.C., DC 20037 |
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