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:
Jul. 20, 2021
Filed:
May. 02, 2017
Applicant:
Hunting Titan, Inc., Houston, TX (US);
Inventor:
Joel Sansing, Wichita Falls, TX (US);
Assignee:
Hunting Titan, Inc., Pampa, TX (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
E21B 43/117 (2006.01); E21B 43/118 (2006.01); E21B 43/1185 (2006.01); F42D 1/055 (2006.01); F42C 19/06 (2006.01); F42B 3/12 (2006.01); F42D 1/045 (2006.01); F41A 19/70 (2006.01); F41A 19/65 (2006.01); F42D 1/04 (2006.01);
U.S. Cl.
CPC ...
E21B 43/1185 (2013.01); E21B 43/117 (2013.01); F41A 19/65 (2013.01); F41A 19/70 (2013.01); F42B 3/12 (2013.01); F42C 19/06 (2013.01); F42D 1/04 (2013.01); F42D 1/045 (2013.01); F42D 1/055 (2013.01);
Abstract
A method, system, and apparatus for restraining a firing pin using a bushing for use in a downhole switch that is armed using the explosive energy of a previously detonated shaped charge.