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:
Sep. 07, 2021
Filed:
Aug. 04, 2017
Halliburton Energy Services, Inc., Houston, TX (US);
Reena Agarwal Chanpura, Sugar Land, TX (US);
Ruchir Shirish Patwa, Sugar Land, TX (US);
Michael Dewayne Finke, Cypress, TX (US);
Halliburton Energy Services, Inc., Houston, TX (US);
Abstract
A drill bit includes a bit head defining a longitudinal axis, an adjustable cutter blade having a cutting element, and a blade ramp extending transversely relative to the longitudinal axis and arranged to radially adjust the adjustable cutter blade when the adjustable cutter blade moves axially along a side of the bit head. The drill bit further includes a gauge pad coupled to the adjustable cutter blade and a gauge pad ramp extending transversely relative to the longitudinal axis and arranged to radially adjust the gauge pad when the gauge pad moves axially along the side of the bit head.