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:
Mar. 31, 2026
Filed:
Mar. 11, 2022
Paypal, Inc., San Jose, CA (US);
Ben Riva, Givatayim, IL;
PayPal, Inc., San Jose, CA (US);
Abstract
Techniques are disclosed relating to determining identity information of a user associated with a blockchain address. An application of a first user can receive information indicative of a blockchain address of a second user. This information either includes or is usable to retrieve a certificate of the second user, which is signed by a private key of a certificate authority (CA), and which includes identity information of the second user. The application of the first user can verify the certificate using a public key of the CA. The application of the first user can then cause identity information of the second user to be included in a user interface presented to the first user. This information allows the first user to have more information about the second user before commencing an irreversible blockchain transaction with that user.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile