Patent Assignment Details
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Reel/Frame: | 004843/0744 | |
| Pages: | 2 |
| | Recorded: | 01/06/1988 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Total properties:
1
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Patent #:
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Issue Dt:
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05/09/1989
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Application #:
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07141136
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Filing Dt:
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01/06/1988
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Title:
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AQUEOUS DEVELOPING SOLUTION AND ITS USE IN DEVELOPING POSITIVE-WORKING PHOTORESIST COMPOSITION
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Correspondence name and address
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WILLIAM A. SIMONS
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OLIN RESEARCH CENTER
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P. O. BOX 586
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CHESHIRE, CT 06410-0586
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