Eppert; David
Patent Applications and Registrations
Patent applications and USPTO patent grants for Eppert; David.The latest application filed is for "memory based authentication system".
- Eppert; David - Delta CA
- Eppert; David - Vancouver CA
| Patent | Date |
|---|---|
| Memory Based Authentication System App 20080189553 - Eppert; David ; et al. | 2008-08-07 |
| Method Of Offering Incentives To Users Of Internet Services App 20080071613 - Eppert; David | 2008-03-20 |
| Memory Based Authentication System App 20070022300 - Eppert; David ; et al. | 2007-01-25 |
| System and method for authenticating a user of an account App 20050216768 - Eppert, David | 2005-09-29 |
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