Issued Patents 2025
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12395336 | Content management systems and methods using proxy reencryption | Robert E. Tarjan, David P. Maher | 2025-08-19 |
| 12306911 | Digital rights management systems and methods using efficient messaging architectures | Robert E. Tarjan, Jarl Nilsson | 2025-05-20 |
| 12200099 | Multi-party cryptographic systems and methods | Stephen G. Mitchell | 2025-01-14 |