ROLOBAR Logo (USPTO, 09/28/1966)
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The US trademark ROLOBAR was filed as Word and figurative mark on 09/28/1966 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 03/19/1968.
The current status of the mark is "EXPIRED".
| Trademark form | Word and figurative mark |
| File reference | 72255304 |
| Register number | 846206 |
| Application date | September 28, 1966 |
| Entry date | March 19, 1968 |
goods and services
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GRINDING MILLS FOR SOLID METAL, MINERAL AND STONY PRODUCTS
ID: 1372255304