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:
Nov. 08, 2016
Filed:
Feb. 24, 2016
Applicant:
Tercel Ip Limited, Tortola, VG;
Inventors:
Magdy M. Zaki, Cairo, EG;
Omar Ahmed, Houston, TX (US);
Karim A. Aguib, Cairo, EG;
Ahmed Galal Adbel-Kader, Cairo, EG;
Assignee:
Tercel IP Ltd., Road Town, Tortola, VG;
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
E21B 10/26 (2006.01); E21B 10/30 (2006.01); E21B 10/567 (2006.01);
U.S. Cl.
CPC ...
E21B 10/26 (2013.01); E21B 10/30 (2013.01); E21B 10/5673 (2013.01);
Abstract
A reaming tool includes a body having a longitudinal axis and an upper end opposite a lower end and a plurality of blades located on said body. Each blade includes a reaming surface having reaming inserts arranged on at least a portion of the reaming surface such that substantially equal load is applied on the reaming inserts in the longitudinal and circumferential directions, and wherein the reaming inserts comprise a truncated dome having a substantially flat top as an exposed contact area.