Patent Assignment Details
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| Reel/Frame: | 008940/0779 | |
| Pages: | 4 |
| | Recorded: | 12/16/1997 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Total properties:
1
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Patent #:
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Issue Dt:
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01/16/2001
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Application #:
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08991285
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Filing Dt:
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12/16/1997
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Title:
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CEMENT DISPERSANT, METHOD FOR PRODUCING POLYCARBOXYLIC ACID FOR CEMENT DISPERSANT AND CEMENT COMPOSITION
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Assignee
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| 1-1, KORAIBASHI 4-CHOME, CHUO-KU |
| OSAKA-SHI, OSAKA 541, JAPAN |
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Correspondence name and address
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ROBERT J. JACOBSON, P.A.
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HIGHLAND OFFICE CENTER, SUITE 202
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790 CLEVELAND AVENUE SOUTH
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ST. PAUL, MINNESOTA 55116
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