Roos; Meelis
Patent Applications and Registrations
Patent applications and USPTO patent grants for Roos; Meelis.The latest application filed is for "method and apparatus for validating a digital signature".
- Roos; Meelis - Tallinn EE
| Patent | Date |
|---|---|
| Method and apparatus for validating a digital signature Grant 7,178,029 - Ansper , et al. February 13, 2 | 2007-02-13 |
| Method and apparatus for validating a digital signature App 20010032314 - Ansper, Arne ; et al. | 2001-10-18 |
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