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The US trademark ORTHOPHEN was filed as Word mark on 06/13/1944 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 03/19/1946.
The current status of the mark is "EXPIRED".
| Trademark form | Word mark |
| File reference | 71471198 |
| Register number | 419967 |
| Application date | June 13, 1944 |
| Entry date | March 19, 1946 |
Trademark owner
2000 Market Street
19103 Philadelphia
US
19103 Philadelphia
US
goods and services
1
ORGANIC CHEMICALS WHICH ARE SUBSTITUTION PRODUCTS OF HYDROXY AROMATIC HYDROCARBONS, INCLUDING ALKYL PHENOLS, AND ARE USEFUL AS ANTI-OXIDANTS AND CHEMICAL INTERMEDIATES
ID: 1371471198