Mark Text | Image | Register | NICE classifications | Registration Date | Expiry Date | ||
---|---|---|---|---|---|---|---|
ZEPHYR | United States Patent and Trademark Office | 11 | 1986-06-24 | 1992-12-28 | historic | details | |
DUMONT INDUSTRIES | United States Patent and Trademark Office | 37 | 1984-07-10 | 1990-12-07 | historic | details | |
DUMONT INDUSTRIES | United States Patent and Trademark Office | 11 | 1982-09-14 | 1989-04-07 | historic | details | |
TEMPEST | United States Patent and Trademark Office | 11 | 1982-07-20 | 1989-03-13 | historic | details |