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:
Nov. 21, 2023
Filed:
Jul. 27, 2020
Michael Stephen Fiske, San Francisco, CA (US);
Michael Stephen Fiske, San Francisco, CA (US);
Biogy, Inc., San Francisco, CA (US);
Abstract
Methods and systems are provided for performing a secure transaction. In an embodiment, users register biometric and/or other identifying user information. A private encryption key is generated from the biometric information and/or other user information and/or information obtained from a unpredictable physical process and are stored in a secure area of a device and a public key is transmitted to the blockchain network which acts as a service provider. In some embodiments, the execution and integrity of transactions by using transaction signatures, based on visual images is disclosed. In an embodiment, a blockchain network verifies and executes the transaction.