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. 18, 2026
Filed:
Nov. 28, 2022
Applicant:
Joy Global Underground Mining Llc, Warrendale, PA (US);
Inventors:
Renier Koekemoer, Sudbury, CA;
Justin Barter, Algoma Mills, CA;
Assignee:
JOY GLOBAL UNDERGROUND MINING LLC, WARRENDALE, PA (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
U.S. Cl.
CPC ...
E21B 7/023 ; E21D 20/02 ; E21D 21/006 ; E21B 7/025 ; E21B 19/084 ; E21D 20/006 ; E21D 20/025 ;