Patent Assignment Abstract of Title
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Total Assignments:
1
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Patent #:
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Issue Dt:
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12/24/1991
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Application #:
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07462650
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Filing Dt:
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01/09/1990
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Inventors:
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JONG M. LIU, CHAO H. TZENG
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Title:
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POSITIVE PHOTORESIST COMPOSITION CONTAINING 4,4-DIESTER, 4,5-DIESTER, OR 5,5-DIESTER OF SPIROGLYCOL AND 1-OXO-Z-DIAZONAPHTHALENE -5- SULFONIC ACID CHLORIDE
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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195, SEC. 4, CHUNG-HSIN ROAD |
A CORP. OF THE REPUBLIC OF CHINA |
CHUTUNG, HSINCHU, TAIWAN 31015 |
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SCULLY, SCOTT, MURPHY AND PRESSER |
400 GARDEN CITY PLAZA |
GARDEN CITY, NY 11530 |
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