Patent Assignment Details
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| Reel/Frame: | 013051/0094 | |
| Pages: | 3 |
| | Recorded: | 06/25/2002 | | |
| 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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03/07/2006
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Application #:
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10178410
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Filing Dt:
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06/25/2002
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Publication #:
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Pub Dt:
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12/25/2003
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Title:
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FRACTURING FLUIDS CONTAINING BORATE ESTERS AS CROSSLINKING AGENTS AND METHOD OF USING SAME
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Assignee
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| 1300, 801 6TH AVENUE S.W. |
| CALGARY, ALBERTA, CANADA T2P 4 |
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Correspondence name and address
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BERESKIN & PARR
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PHILIP C. MENDES
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401 KING STREET WEST
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TORONTO, ONTARIO CANADA M5H 3Y2
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