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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
09/18/2007
Application #:
10983668
Filing Dt:
11/09/2004
Publication #:
Pub Dt:
05/11/2006
Inventors:
Matthew Brown, William G. Carr
Title:
TOP DRIVE ASSEMBLY
Assignment: 1
Reel/Frame:
015618/0408Recorded: 01/28/2005Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
01/19/2005
Exec Dt:
01/19/2005
Assignee:
6204 - 6A STREET SE
CALGARY, CANADA T2H 2B7
Correspondent:
BENNETT JONES
C/O MS ROSEANN CALDWELL
4500 BANKERS HALL EAST
855 - 2ND STREET, SW
CALGARY, AB CANADA T2P 4K7
Assignment: 2
Reel/Frame:
047523/0284Recorded: 09/07/2018Pages: 8
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/28/2017
Assignee:
515 WEST GREENS ROAD
SUITE 1200
HOUSTON, TEXAS 77067
Correspondent:
ABEL LAW GROUP, LLP
8911 N. CAPITAL OF TEXAS HWY
BLDG 4, SUITE 4200
AUSTIN, TX 78759

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