Rotary drag bit and methods therefor | Patent Number 07762355

US 07762355 B2
Application Number12020492
Publication NumberUS 20080179108 A1
Pendency2 years, 6 months, 4 days
Filled DateJan 25, 2008
Priority DateJan 25, 2007
Publication DateJul 31, 2008
Expiration DateJan 24, 2027
Inventor/ApplicantsLane E. Snell
Jason E. Hoines
Eric E. McClain
Michael L. Doster
David Gavia
Matthew R. Isbell
ExaminesNEUDER, WILLIAM P
Art Unit3672
Technology Center3600
Assignments
Baker Hughes Holdings Llc
Current
Baker Hughes
Original
Law Firm
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