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. 05, 2023
Filed:
Oct. 25, 2019
Applicant:
Schlumberger Technology Corporation, Sugar Land, TX (US);
Inventors:
Assignee:
Schlumberger Technology Corporation, Sugar Land, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B07B 1/50 (2006.01); B07B 1/18 (2006.01); B07B 1/28 (2006.01); E21B 37/00 (2006.01); B01D 29/96 (2006.01); B01D 46/42 (2006.01);
U.S. Cl.
CPC ...
B07B 1/50 (2013.01); B01D 29/96 (2013.01); B07B 1/18 (2013.01); B07B 1/28 (2013.01); E21B 37/00 (2013.01); B01D 46/4227 (2013.01); B01D 2201/24 (2013.01);
Abstract
A filter extractor may include a first gutter fixed to a tool body and a second gutter being pivotably connected to the tool body. Additionally, a lifting device may be provided on the filter extractor. The lifting device is configured to extend and retract a line through the first gutter and the second gutter to extract a filter from a fluid conduit.