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Patent Assignment Details
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Reel/Frame:017359/0349   Pages: 3
Recorded: 03/21/2006
Attorney Dkt #:8245.064
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
08/29/2006
Application #:
10944583
Filing Dt:
09/17/2004
Publication #:
Pub Dt:
06/16/2005
Title:
CLOSED LOOP BACKDRILLING SYSTEM
Assignors
1
Exec Dt:
02/18/2005
2
Exec Dt:
09/07/2005
Assignee
1
101 SOUTH HANLEY ROAD
SUITE 400
ST. LOUIS, MISSOURI 63105
Correspondence name and address
DUNLAP, CODDING & ROGERS, P.C.
SUITE 1000
1601 NW EXPRESSWAY
OKLAHOMA CITY, OK 73118

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