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. 15, 2026
Filed:
Jan. 21, 2026
Capital One Services, Llc, McLean, VA (US);
Rohit Joshi, Glen Allen, VA (US);
Sunil Phutela, Chantilly, VA (US);
James Kominick, Charlestown, RI (US);
Christopher Lee Jacoby, Arvada, CO (US);
Kevin Boutarel, Ashburn, VA (US);
Andrei-Bogdan Lucescu, Magnolia, TX (US);
Hao Cheng, Oakton, VA (US);
Capital One Services, LLC, McLean, VA (US);
Abstract
Systems, methods, and apparatuses are described for securely federating data processing tasks on remote client devices. A computing device may cause one or more remote client devices to securely execute algorithms. The computing device may then receive, from one of those algorithms, a request for secure material usable to process data using the algorithm. The computing device may generate and transmit an encrypted challenge token, and the algorithm may respond with an updated request comprising a processed form of the challenge token. The computing device may then validate the request and, if validation succeeds, transmit the sensitive material. The computing device may then cause the remote client device to process data using the algorithm and the sensitive material.