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:
Apr. 29, 2025
Filed:
Jun. 09, 2023
Applicant:
Weatherford Technology Holdings, Llc, Houston, TX (US);
Inventors:
Emmett Arboneaux, Houston, TX (US);
Brandon Bourg, Houston, TX (US);
Assignee:
Weatherford Technology Holdings, LLC, Houston, TX (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
E21B 27/00 (2005.12); E21B 37/00 (2005.12); E21B 43/34 (2005.12); E21B 43/38 (2005.12);
U.S. Cl.
CPC ...
E21B 27/005 (2012.12); E21B 37/00 (2012.12); E21B 43/35 (2020.04); E21B 27/00 (2012.12); E21B 43/38 (2012.12);
Abstract
A debris catcher assembly includes a debris filter assembly having a selectively operable valve. such as a rupture disk, to allow a secondary flow path should the debris filter assembly become clogged with debris.