| Mark Text | Image | Register | NICE classifications | Registration Date | Expiry Date | ||
|---|---|---|---|---|---|---|---|
| MODULAR-FLEX | United States Patent and Trademark Office | 9 | 1992-05-26 | 2016-01-29 | historic | details | |
| Z-CON | United States Patent and Trademark Office | 9 | 1991-11-26 | 2016-01-29 | historic | details | |
| SNAP | United States Patent and Trademark Office | 9 | 1985-04-09 | 1991-09-27 | historic | details | |
| SCULPTURED | United States Patent and Trademark Office | 37, 42 | 1983-05-31 | 2016-03-18 | historic | details | |
| ACT |
|
United States Patent and Trademark Office | 9, 42 | 1981-09-08 | 2016-03-18 | historic | details |
