Mark Text | Image | Register | NICE classifications | Registration Date | Expiry Date | ||
---|---|---|---|---|---|---|---|
20/10 PERFECT VISION | United States Patent and Trademark Office | 10 | 2005-05-10 | 2011-12-16 | historic | details | |
20/10 PERFECT VISION | United States Patent and Trademark Office | 9 | 2004-06-22 | 2011-01-28 | historic | details | |
20/10 PERFECT VISION | United States Patent and Trademark Office | 9 | 2004-06-22 | 2011-01-28 | historic | details | |
ACUITY MAP | United States Patent and Trademark Office | 10 | 2004-05-25 | 2010-12-31 | historic | details | |
WAVESTAR | United States Patent and Trademark Office | 10 | 2004-02-10 | 2010-09-17 | historic | details | |
20/10 PERFECT VISION | United States Patent and Trademark Office | 10 | 2002-04-02 | 2012-11-09 | historic | details |