Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9123044 | Generation systems and methods for transaction identifiers having biometric keys associated therewith | Dean Seifert, Jonathan Grahmann | 2015-09-01 |
| 8818904 | Generation systems and methods for transaction identifiers having biometric keys associated therewith | Dean Seifert, Jonathan Grahmann | 2014-08-26 |
| 7933835 | Secure money transfer systems and methods using biometric keys associated therewith | Dean Seifert, Jonathan Grahmann | 2011-04-26 |
| 7487912 | Electronic receipting | Dean Seifert | 2009-02-10 |