| Mark Text | Image | Register | NICE classifications | Registration Date | Expiry Date | ||
|---|---|---|---|---|---|---|---|
| SOUNDING BOARD | United States Patent and Trademark Office | 9 | 1992-09-29 | 1999-04-05 | historic | details | |
| PEER ENERGY | United States Patent and Trademark Office | 16 | 1992-09-08 | 1999-03-17 | historic | details | |
| AE-3 | United States Patent and Trademark Office | 9 | 1992-05-12 | 1998-11-16 | historic | details | |
| PEER PROFIT | United States Patent and Trademark Office | 16 | 1992-03-31 | 1998-10-05 | historic | details | |
| AI-LANBIOS | United States Patent and Trademark Office | 9 | 1990-11-06 | 2001-11-23 | historic | details | |
| THE NETWORK EYE | United States Patent and Trademark Office | 9 | 1990-05-29 | 2001-06-09 | historic | details |
