Patent Assignment Details
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| Reel/Frame: | 005608/0237 | |
| Pages: | 2 |
| | Recorded: | 02/20/1991 | | |
| 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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05/21/1991
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Application #:
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07413590
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Filing Dt:
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09/28/1989
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Title:
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PREPARATION OF RIBOFLAVIN-5'-PHOSPHATE (5'-FMN) AND ITS SODIUM SALT, AND OF RIBOFLAVIN-4',5' -CYCLOPHOSPHORIC ACID ESTER CHLORIDE AS AN INTERMEDIATE
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Correspondence name and address
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OBLON, FISHER, SPIVAK,
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MCCLELLAND & MAIER
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CRYSTAL SQUARE FIVE - STE. 400
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1755 SOUTH JEFFERSON DAVIS HWY.
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ARLINGTON, VA 22202
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