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. 22, 2026
Filed:
Oct. 14, 2025
Gemini Ip, Llc, New York, NY (US);
Rich Smith, Barrington, RI (US);
Nicholas Hamilton Steele, Brooklyn, NY (US);
Baron Von Oldenburg, Shoreline, WA (US);
Gemini IP, LLC, New York, NY (US);
Abstract
Disclosed are various embodiments for blockchain-based fraud prevention. A smart contract can receive a request to add a wallet address to a table or list of compromised wallet addresses of a blockchain network. The smart contract can then verify that the request is signed by an authorized wallet address. In response to a verification that the request is signed by the authorized wallet address, the smart contract can add the wallet address to the table or list of compromised wallet addresses. Later, the smart contract can receive a status request that includes the wallet address. In response to receipt of the status request, the smart contract can return a Boolean value that indicates that the wallet address is included in the table or list of compromised wallet addresses.