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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
06/07/2011
Application #:
12822537
Filing Dt:
06/24/2010
Publication #:
Pub Dt:
10/14/2010
Inventors:
Guenter W. Brune, Albert W. Chau, John E. Mercer
Title:
FLUX PLANE LOCATING IN AN UNDERGROUND DRILLING SYSTEM
Assignment: 1
Reel/Frame:
024589/0096Recorded: 06/24/2010Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
08/15/2000
Exec Dt:
08/15/2000
Exec Dt:
08/15/2000
Assignee:
425 SW 41ST STREET
RENTON, WASHINGTON 98005
Correspondent:
JAY R BEYER
993 GAPTER ROAD
BOULDER, CO 80303
Assignment: 2
Reel/Frame:
024589/0155Recorded: 06/24/2010Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/01/2003
Assignee:
425 SW 41ST STREET
RENTON, WASHINGTON 98055
Correspondent:
JAY R BEYER
993 GAPTER ROAD
BOULDER, CO 80303

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