Mark Text | Image | Register | NICE classifications | Registration Date | Expiry Date | ||
---|---|---|---|---|---|---|---|
ASCENT | United States Patent and Trademark Office | 42 | 2009-08-25 | 2016-04-01 | historic | details | |
SHAREHOUSE | United States Patent and Trademark Office | 9 | 2009-08-25 | 2016-04-01 | historic | details | |
SCHOOLWORK | United States Patent and Trademark Office | 9 | 2007-02-13 | 2013-09-20 | historic | details | |
PERSONAL TEACHING | United States Patent and Trademark Office | 9 | 2007-02-13 | 2013-09-20 | historic | details |