Patent Assignment Details
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Reel/Frame: | 006122/0450 | |
| Pages: | 2 |
| | Recorded: | 05/20/1992 | | |
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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08/18/1992
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Application #:
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07650430
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Filing Dt:
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02/04/1991
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Title:
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TRANSFER OF BICHROMOPHORIC CYANO-CONTAINING METHINE DYES
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Assignee
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6700 LUDWIGSHAFEN |
RHEINLAND-PFALZ, FEDERAL REPUBLIC OF, GERMANY |
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Correspondence name and address
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OBLON, SPIVAK, MCCLELLAND, MAIER ET. AL.
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ATTN: ROBERT F. GNUSE
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FOURTH FLOOR
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1755 JEFFERSON DAVIS HIGHWAY
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ARLINGTON, VIRGINIA 22202
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