| Mark Text | Image | Register | NICE classifications | Registration Date | Expiry Date | ||
|---|---|---|---|---|---|---|---|
| SIPONATE | United States Patent and Trademark Office | 1 | 1983-11-15 | 2004-08-21 | historic | details | |
| SIPONIC | United States Patent and Trademark Office | 1 | 1983-01-18 | 2003-10-25 | historic | details | |
| FLOAT-ORE | United States Patent and Trademark Office | 1 | 1982-08-10 | historic | details | ||
| ALACSAN | United States Patent and Trademark Office | 1 | 1981-01-13 | 1987-05-19 | historic | details | |
| FS |
|
United States Patent and Trademark Office | 3, 4, 5 | 1977-02-22 | 1983-07-19 | historic | details |
| COPS | United States Patent and Trademark Office | 1 | 1973-12-18 | historic | details |
