Patent Assignment Details
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Reel/Frame: | 010780/0001 | |
| Pages: | 7 |
| | Recorded: | 05/01/2000 | | |
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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03/05/2002
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Application #:
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09446590
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Filing Dt:
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12/21/1999
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Title:
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ADMIXTURE AND METHOD FOR OPTIMIZING ADDITION OF EO/PO SUPERPLASTICIZER TO CONCRETE CONTAINING SMECTITE CLAY-CONTAINING AGGREGATES
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Assignee
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1114 AVENUE OF THE AMERICAS |
NEW YORK, NEW YORK 10036 |
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Correspondence name and address
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W.R. GRACE & CO.-CONN.
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CRAIG K. LEON, ESQ.
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PATENT DEPARTMENT
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62 WHITTEMORE AVENUE
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CAMBRIDGE, MASSACHUSETTS 02140
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