The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 8596381 B1

PDF
Full Text
Expired
Date of Patent:
Dec. 03, 2013

Filed:

Mar. 31, 2011
Applicants:

David R. Hall, Provo, UT (US);

Francis Leany, Salem, UT (US);

Scott Woolston, Provo, UT (US);

Daniel Manwill, Provo, UT (US);

Inventors:

David R. Hall, Provo, UT (US);

Francis Leany, Salem, UT (US);

Scott Woolston, Provo, UT (US);

Daniel Manwill, Provo, UT (US);

Assignee:

Other;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E21B 10/26 (2006.01);
U.S. Cl.
CPC ...
Abstract

In one aspect of the present invention, a drilling assembly comprises a drill bit comprising a bit body and a cutting surface. A formation engaging element protrudes from the cutting surface and is configured to engage a formation. At least one compliant member is disposed intermediate the bit body and formation engaging element and is configured to provide compliancy in a lateral direction for the formation engaging element.


Find Patent Forward Citations

Hall, David. (2013). Sensor on a formation engaging member of a drill bit (U.S. Patent No. 8596381). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8596381

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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