Mark Text | Image | Register | NICE classifications | Registration Date | Expiry Date | ||
---|---|---|---|---|---|---|---|
FUELCHEM | United States Patent and Trademark Office | 1 | 2007-04-17 | 2013-11-22 | historic | details | |
POZZOCHEM | United States Patent and Trademark Office | 1 | 2006-10-17 | 2017-05-19 | historic | details | |
FUELCHEM | United States Patent and Trademark Office | 1 | 1992-10-13 | 2003-07-19 | historic | details | |
POZZOCHEM | United States Patent and Trademark Office | 1 | 1992-03-17 | 1998-09-21 | historic | details | |
URRICHEM | United States Patent and Trademark Office | 1 | 1990-05-01 | 2001-05-12 | historic | details |