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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03/18/1986
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Application #:
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06626759
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Filing Dt:
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07/02/1984
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Inventors:
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PAUL STAHLHOFEN, GERHARD MACK
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Title:
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PROCESS FOR PRODUCING NEGATIVE COPIES BY MEANS OF A MATERIAL BASED ON 1,2-QUINONE DIAZIDES WITH 4-ESTER OR AMIDE SUBSTITUTION
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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| LAW OFFICES |
| SCHWARTZ, JEFFERY, SCHWAAB |
| MACK, BLUMENTHAL & EVANS, P.C. |
| 111 NORHT ALFRED STREET, P.O. BOX 299 |
| ALEXANDRIA, VIRGINIA 22313 |
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