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.:
Date of Patent:
Jan. 21, 2025
Filed:
Oct. 23, 2018
Applicant:
Halliburton Energy Services, Inc., Houston, TX (US);
Inventors:
Bradley D. Dunbar, The Woodlands, TX (US);
John L. Wisinger, Jr., Spring, TX (US);
Assignee:
Halliburton Energy Services, Inc., Houston, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E21B 10/42 (2006.01); E21B 44/02 (2006.01); E21B 45/00 (2006.01); E21B 47/08 (2012.01); E21B 47/09 (2012.01); E21B 47/12 (2012.01);
U.S. Cl.
CPC ...
E21B 44/02 (2013.01); E21B 10/42 (2013.01); E21B 45/00 (2013.01); E21B 47/08 (2013.01); E21B 47/09 (2013.01); E21B 47/12 (2013.01);
Abstract
A drill bit for a drilling system. The drill bit may include blades and a first depth of cut sensor. The blades may each comprise cutters. The first depth of cut sensor may be coupled to one of the blades and positioned to measure a distance between the first depth of cut sensor and a downhole surface of the borehole and transmit the distance measurement to a control system of the drilling system.
Dunbar, Bradley. (2025). Systems and methods for drilling a borehole using depth of cut measurements (U.S. Patent No. 12203357). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12203357
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile