Patent Assignment Details
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Reel/Frame: | 005272/0950 | |
| Pages: | 2 |
| | Recorded: | 02/27/1990 | | |
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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10/01/1991
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Application #:
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07485679
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Filing Dt:
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02/27/1990
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Title:
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OPTICAL INFORMATION MEDIA COMPRISING PHENYL-SUBSTITUTED NAPHTHALOCYANINES AND SYNTHESIS THEREOF
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Assignee
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86 MORRIS AVE. |
SUMMIT,, NEW JERSEY 07901 |
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Correspondence name and address
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MICHAEL W. FERRELL
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HOECHST CELANESE CORPORATION
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86 MORRIS AVENUE
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SUMMIT, NEW JERSEY 07901
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