Logo (USPTO, 03/06/1943)
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The US trademark was filed as Figurative mark on 03/06/1943 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 07/13/1943.
The current status of the mark is "EXPIRED".
| Trademark form | Figurative mark |
| File reference | 71458935 |
| Register number | 402350 |
| Application date | March 6, 1943 |
| Entry date | July 13, 1943 |
Trademark owner
PITTSBURGH, PA.
goods and services
3
LAUNDRY SOURS, SILICATED ALKALIS CONTAINING SODIUM OXIDE AND SILICA, ALKALIS CONTAINING SODIUM COMPOUNDS, ((LAUNDRY SODAS)), CLEANERS AND CLEANSERS AND LIQUID BLUE FOR USE IN TREATING WATER.
ID: 1371458935