Matyas, Stephen M. JR.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Matyas, Stephen M. JR..The latest application filed is for "system and method for providing answers in a personal entropy system".
- Matyas, Stephen M. JR. - Manassas VA
| Patent | Date |
|---|---|
| System and method for providing answers in a personal entropy system App 20030105959 - Matyas, Stephen M. JR. ; et al. | 2003-06-05 |
| Method and system of marking a text document with a pattern of extra blanks for authentication App 20020013794 - Carro, Fernando Incertis ; et al. | 2002-01-31 |
| Method and system of reversibly marking a text document with a pattern of extra blanks for authentication App 20010054146 - Carro, Fernando Incertis ; et al. | 2001-12-20 |
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