Patent Assignment Details
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For pending or abandoned applications please consult USPTO staff.
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| Reel/Frame: | 014709/0220 | |
| Pages: | 4 |
| | Recorded: | 06/09/2004 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Total properties:
2
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Patent #:
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Issue Dt:
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06/29/1993
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Application #:
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07804874
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Filing Dt:
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12/06/1991
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Title:
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ADDITIVE COMPOSITION FOR CEMENT ADMIXTURE
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Patent #:
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Issue Dt:
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07/11/1995
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Application #:
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08222152
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Filing Dt:
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04/04/1994
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Title:
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NOVEL DISPERSANT COMPOSITION FOR CEMENT HAVING EXCELLENT PROPERTY IN INHIBITION OF SLUMP-LOSS
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Assignee
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| YEBISU GARDEN PLACE TOWER, 20-3 EBISU 4-CHOME, SHIBUYA-KU |
| TOKYO, JAPAN |
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Correspondence name and address
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BROWDY AND NEIMARK, PLLC
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624 NINTH STREET, NW, SUITE 300
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WASHINGTON, DC 20001
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