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The US trademark DIFIL-TEST was filed as Word mark on 03/08/1974 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 12/30/1975.
The current status of the mark is "CANCELLED - SECTION 8".
| Trademark form | Word mark |
| File reference | 73015322 |
| Register number | 1028287 |
| Application date | March 8, 1974 |
| Entry date | December 30, 1975 |
Trademark owner
4250 N. Sylvania Ave.
76137 Forth Worth
US
76137 Forth Worth
US
Trademark representatives
goods and services
1
VETERINARY PREPARATIONS-NAMELY, COMPOUNDS FOR THE DETECTION AND CONCENTRATION OF CANINE HEARTWORM MICROFILARIAE
10
VETERINARY APPARATUS-NAMELY, APPARATUS INCLUDING SOLUTION DISPENSERS, FILTER MEMBRANES AND FILTER MEMBRANE HOLDERS FOR THE DETECTION AND CONCENTRATION OF CANINE HEARTWORM MICROFILARIAE
ID: 1373015322