| Anmelder |
Datum |
Patentnummer |
Cluster |
| Board Regents The University of Texas System (Austin, TX) |
1988-12-06 | 4902422.txt | cluster_25 |
| BOARD OF REGENTS THE UNIVERSITY OF TEXAS SYSTEM (Office of General |
1989-12-01 | EP0447486B1.txt | cluster_25 |
| National Science Council (Taipei, TW) |
1995-05-10 | 5628942.txt | cluster_25 |