Patent Assignment Details
NOTE:Results display only for issued patents and published applications.
For pending or abandoned applications please consult USPTO staff.
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Reel/Frame: | 004711/0744 | |
| Pages: | 2 |
| | Recorded: | 11/17/1986 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Total properties:
2
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Patent #:
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Issue Dt:
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06/07/1988
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Application #:
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06931509
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Filing Dt:
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01/15/1987
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Title:
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WATER-BASED FUNCTIONAL FLUID THICKENING COMBINATIONS OF SURFACTANTS AND HYDROCARBYL-SUBSTITUTED SUCCINIC ACID AND/OR ANHYDRIDE/AMINE TERMINATED POLY(OXYALKYLENE) REACTION PRODUCTS
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Patent #:
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Issue Dt:
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06/07/1988
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Application #:
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06931509
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Filing Dt:
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01/15/1987
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Title:
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WATER-BASED FUNCTIONAL FLUID THICKENING COMBINATIONS OF SURFACTANTS AND HYDROCARBYL-SUBSTITUTED SUCCINIC ACID AND/OR ANHYDRIDE/AMINE TERMINATED POLY(OXYALKYLENE) REACTION PRODUCTS
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Assignee
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29400 LAKELAND BLVD. |
WICKLIFFE, OHIO 44092 |
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Correspondence name and address
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THE LUBRIZOL CORPORATION
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PATENT DEPARTMENT-DOCKET CLERK
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29400 LAKELAND BLVD.
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WICKLIFFE, OH 44092
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