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:
Aug. 09, 2022
Filed:
Apr. 07, 2021
Applicants:
Guijun Deng, The Woodlands, TX (US);
Nils Neumann, Spring, TX (US);
Matthew Krueger, Cypress, TX (US);
Joshua Snitkoff, Houston, TX (US);
Inventors:
Guijun Deng, The Woodlands, TX (US);
Nils Neumann, Spring, TX (US);
Matthew Krueger, Cypress, TX (US);
Joshua Snitkoff, Houston, TX (US);
Assignee:
BAKER HUGHES OILFIELD OPERATIONS LLC, Houston, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E21B 34/14 (2006.01); E21B 40/00 (2006.01);
U.S. Cl.
CPC ...
E21B 40/001 (2020.05);
Abstract
Yieldable object landing feature including a first object landing region configured to receive and support a first size object, a second object landing region configured to receive and support a second size object, and a stress riser disposed to initiate crack formation in the second object landing region.