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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
02/26/2002
Application #:
09305695
Filing Dt:
05/05/1999
Inventors:
TERRY R. BUSSEAR, SEBASTIAAN J. WOLTERS
Title:
CHEMICAL ACTUATION OF DOWNHOLE TOOLS
Assignment: 1
Reel/Frame:
010139/0634Recorded: 08/04/1999Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
07/12/1999
Exec Dt:
07/18/1999
Assignee:
A CORPORATION OF DELAWARE
3900 ESSEX LANE
HOUSTON, TEXAS 77027
Correspondent:
CANTOR COLBURN LLP
KEITH J. MURPHY, ESQ.
88 DAY HILL ROAD
WINDSOR, CT 06095
Assignment: 2
Reel/Frame:
010867/0629Recorded: 06/02/2000Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
04/21/2000
Exec Dt:
04/21/2000
Assignee:
250 KARL CLARK ROAD
EDMONTON, ALBERTA, CANADA T6N 1E4
Correspondent:
BENNETT JONES
1000 ATCO CENTRE
10035 - 105 STREET
EDMONTON, ALBERTA T5J 3T2
CANADA

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