USPTOProtect this trademark from copycats!
With our trademark monitoring alerts, you are automatically notified by email about copycats and free riders.
The US trademark DIFFRACTO was filed as Word mark on 04/06/1973 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 06/25/1974.
The current status of the mark is "EXPIRED".
| Trademark form | Word mark |
| File reference | 72453688 |
| Register number | 987079 |
| Application date | April 6, 1973 |
| Entry date | June 25, 1974 |
Trademark owner
2835 KEW DRIVE
WINDSOR, ONTARIO
CA
WINDSOR, ONTARIO
CA
Trademark representatives
goods and services
42
RESEARCH AND DEVELOPMENT OF MEASUREMENT [[AND ALIGNMENT]] SYSTEMS INCLUDING INSTALLATION AND MONITORING OF SUCH SYSTEMS AND ANALYSIS OF DATA DERIVED THEREFROM
ID: 1372453688