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. 27, 2026
Filed:
Jan. 07, 2025
Saudi Arabian Oil Company, Dhahran, SA;
Fahmi Aulia, Udhailiyah, SA;
Saud Alabdulqader, Al Hassa City, SA;
Naif Hisham Al Afaliq, Dhahran, SA;
Saudi Arabian Oil Company, Dhahran, SA;
Abstract
A downhole cleaner-sampler device includes a structure having a first section, a second section, and a third section aligned on an axis. The first section includes a housing, a suction pump arranged in the housing, a rotary motor arranged in the housing, and a first sampler. The first sampler defines an inlet, an outlet, and a fluid channel connecting the inlet and outlet. The second section is rotatable relative to the first section. The second section has a first hub, a second hub, and a plurality of extendable brushing arms arranged between the first hub and the second hub. Each brushing arm includes a first link hingably connected to the first hub, a second link hingably connected to the second hub, and a brush arranged between the first and second links. The third section has a second sampler.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile