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. 05, 2021
Filed:
Nov. 20, 2015
Applicant:
Halliburton Energy Services, Inc., Houston, TX (US);
Inventors:
Assignee:
Halliburton Energy Services, Inc., Houston, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E21B 33/128 (2006.01); E21B 33/14 (2006.01); E21B 23/14 (2006.01); E21B 33/12 (2006.01);
U.S. Cl.
CPC ...
E21B 33/1285 (2013.01); E21B 33/12 (2013.01); E21B 33/146 (2013.01);
Abstract
A plug for use in a cementing operation in a borehole includes a tail segment and a nose segment separate from the tail segment. The plug also includes a coupler configured to couple the tail segment to the nose segment, in which the tail segment is movable with respect to the nose segment.
Gao, Bo. (2021). Multi-segmented plug (U.S. Patent No. 10883334). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10883334
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile