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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
09/13/2011
Application #:
12648558
Filing Dt:
12/29/2009
Publication #:
Pub Dt:
05/06/2010
Inventors:
Eric Jackson, Hal Hirtz, James Dale, John Jordan, Simon Mark Jackson, David Eddy
Title:
AUTOMATED EXCAVATION MACHINE
Assignment: 1
Reel/Frame:
023766/0416Recorded: 01/12/2010Pages: 16
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
02/05/2004
Exec Dt:
03/23/2004
Exec Dt:
05/07/2004
Exec Dt:
02/23/2004
Exec Dt:
03/31/2004
Exec Dt:
01/27/2004
Assignee:
1600-1055 DUNSMUIR STREET
VANCOUVER, CANADA V7X1P1
Correspondent:
SHERIDAN ROSS P.C.
1560 BROADWAY
SUITE 1200
DENVER, CO 80202
Assignment: 2
Reel/Frame:
023766/0568Recorded: 01/12/2010Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/03/2007
Assignee:
580 BOOTH STREET
OTTAWA, CANADA K1A0E4
Correspondent:
SHERIDAN ROSS P.C.
1560 BROADWAY
SUITE 1200
DENVER, CO 80202

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