Patent Assignment Details
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| Reel/Frame: | 004596/0265 | |
| Pages: | 1 |
| | Recorded: | 09/02/1986 | | |
| 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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12/30/1986
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Application #:
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06558297
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Filing Dt:
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12/05/1983
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Title:
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PYRIDONE DYES CONTAINING A OXYDIAZONE SUBSTITUENT
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Assignee
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| 6700 LUDWIGSHAFEN, RHEINLAND-PFALZ, GERMANY |
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Correspondence name and address
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OBLON, FISHER, SPIVAK, MC CLELLAND &
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MAIER
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STE. 400, 1755 S. JEFF. DAVIS HWY.
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ARLINGTON, VA 22202
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