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:
Oct. 14, 2025
Filed:
Sep. 16, 2024
Applicant:
Halliburton Energy Services, Inc., Houston, TX (US);
Inventor:
Pramod Chamarthy, Carrollton, TX (US);
Assignee:
Halliburton Energy Services, Inc., Houston, TX (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
E21B 37/02 (2006.01);
U.S. Cl.
CPC ...
E21B 37/02 (2013.01);
Abstract
A debris collection tool that includes a swirl generator that includes a first opening disposed on an exterior of the debris collection tool, and a second opening disposed inside the debris collection tool, where the first opening and the second opening are disposed at opposite axial ends of the swirl generator.
Chamarthy, Pramod. (2025). Downhole debris collection device with an axial hydro-clone design (U.S. Patent No. 12442277). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12442277
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile