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: | 018645/0764 | |
| Pages: | 11 |
| | Recorded: | 12/19/2006 | | |
| Attorney Dkt #: | RR-521, RR-367; ITEM# 528 |
| Conveyance: | NUNC PRO TUNC ASSIGNMENT (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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09/07/1999
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Application #:
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08763088
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Filing Dt:
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12/10/1996
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Title:
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SURFACE TREATED ADDITIVE FOR PORTLAND CEMENT CONCRETE
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Patent #:
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Issue Dt:
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03/13/2007
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Application #:
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10220942
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Filing Dt:
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12/10/2002
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Publication #:
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Pub Dt:
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09/04/2003
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Title:
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PERMEABLE COMPOSITION, CONTROLLED RELEASE PRODUCT AND METHODS FOR THE PRODUCTION THEREOF
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Assignee
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| 205 NINTH AVENUE SE |
| SUITE 1000 |
| CALGARY, CANADA T2G 0R3 |
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Correspondence name and address
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CHARLES RODMAN
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7 SOUTH BROADWAY
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WHITE PLAINS, NY 10601
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