Tap card to securely generate card data to copy to clipboard
US11120453B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Feb 1, 2019 |
| Grant date | Sep 14, 2021 |
| Priority date | — |
| Expiry date | Feb 1, 2039 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L2209/56
- WIPO fieldIT methods for management
- WIPO sectorElectrical engineering
Abstract
A web browser may output a form comprising a payment field. A URL may be received from a communications interface of a contactless card, the URL comprising encrypted data generated by the contactless card based on a private key stored in a memory of the contactless card. An application may transmit the encrypted data to an authentication server, which may decrypt the encrypted data based on the private key. The application may receive, from a virtual account number server, a virtual account number. The application may receive an expiration date and a CVV. The application may copy the virtual account number to a clipboard of an OS. The OS may paste the virtual account number from the clipboard to the payment field of the form in the web browser. The OS may output a notification comprising the expiration date and the CVV associated with the virtual account number.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.