Patent Assignment Abstract of Title
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Total Assignments:
1
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Patent #:
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Issue Dt:
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11/10/2009
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Application #:
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11797501
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Filing Dt:
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05/03/2007
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Publication #:
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Pub Dt:
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11/08/2007
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Inventor:
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Lloyd Walker
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Title:
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SWIVELLING DEVICE FOR A DOWNHOLE ROD PUMP
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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BAY 5, 3401 - 19TH STREET N.E. |
CALGARY, CANADA T2E 6S8 |
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SCOTT E. DAVIDSON, BENNETT JONES LLP |
4500 BANKERS HALL EAST |
855-2ND STREET SW |
CALGARY, T2P 4K7 CANADA |
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