COLOMBO; Gianluca
Patent Applications and Registrations
Patent applications and USPTO patent grants for COLOMBO; Gianluca.The latest application filed is for "system for electronic access control".
- COLOMBO; Gianluca - Sesto Calende IT
- Colombo; Gianluca - Borgoticino IT
| Patent | Date |
|---|---|
| System For Electronic Access Control App 20200045537 - COLOMBO; Gianluca | 2020-02-06 |
| Prepaid or stored-value card with means for preventing useful fraudulent alteration Grant 6,045,050 - Ippolito , et al. April 4, 2 | 2000-04-04 |
| Method for obtaining authenticity identification devices for using services in general, and device obtained thereby Grant 5,878,137 - Ippolito , et al. March 2, 1 | 1999-03-02 |
| SEC | 0001788998 | Colombo Gianluca |
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