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The US trademark POLY-MYCIN was filed as Word mark on 10/15/1973 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 11/12/1974.
The current status of the mark is "EXPIRED".
| Trademark form | Word mark |
| File reference | 73003743 |
| Register number | 997846 |
| Application date | October 15, 1973 |
| Entry date | November 12, 1974 |
Trademark owner
1200 MULTIFOODS BLDG. MINNEAPOLIS, MINN. 55402
goods and services
5
ANTIBIOTIC FOR TREATMENT OF ENTERITIS AND DIARRHEA IN LIVESTOCK
ID: 1373003743