Patent Assignment Details
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| Reel/Frame: | 006002/0752 | |
| Pages: | 2 |
| | Recorded: | 02/03/1992 | | |
| 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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05/12/1992
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Application #:
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07552098
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Filing Dt:
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07/13/1990
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Title:
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USE OF 2-HYDROXY-3-AMINOPROPIONIC ACID DERIVATIVES AS COMPLEXING AGENTS, BLEACH STABILIZERS AND BUILDERS IN DETERGENT COMPOSITIONS
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Assignee
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| RHEINLAND-PFALZ |
| 6700 LUDWIGSHAFEN, GERMANY |
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Correspondence name and address
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OBLON, SPIVAK, MC CLELLAND, NEUSTADT
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MAIER & CRYSTAL SQUARE FIVE- STE. 400
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1755 SOUTH JEFF. DAVIS HWY.
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ARLINGTON, VA 22202
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