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The US trademark K3H was filed as Word mark on 06/30/1948 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 08/08/1950.
The current status of the mark is "EXPIRED".
| Trademark form | Word mark |
| File reference | 71560475 |
| Register number | 528692 |
| Application date | June 30, 1948 |
| Entry date | August 8, 1950 |
Trademark owner
LATROBE
US
goods and services
7
WEAR-RESISTING PIECES CONSISTING OF CEMENTED HARD METALLIC COMPOSITIONS-NAMELY, INSERTS TO BE USED IN TOOLS FOR WORKING, CUTTING, OR SHAPING METAL AND OTHER MATERIALS, IN LATHE-CENTERS, IN BEARING-SURFACE AND WEARING-SURFACE PARTS, IN PUMP-VALVES AND PARTS THEREOF, AND FOR CUTTING TOOLS, LATHE-CENTERS, BEARING-SURFACE AND WEARING-SURFACE PARTS, PUMP-VALVES WHICH EMBODY SUCH WEAR-RESISTING PIECE-IN
ID: 1371560475