SP Logo (USPTO, 11/13/1958)
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The US trademark SP was filed as Figurative mark on 11/13/1958 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 03/08/1960.
The current status of the mark is "CANCELLED - SECTION 8".
| Trademark form | Figurative mark |
| File reference | 72062415 |
| Register number | 694084 |
| Application date | November 13, 1958 |
| Entry date | March 8, 1960 |
Trademark owner
369 MARSHALL AVE.
ST. LOUIS
US
ST. LOUIS
US
goods and services
1
CHEMICAL AGENT FOR INHIBITING, PREVENTING, AND REMOVING DEPOSITS OF SCALE AND OTHER SIMILAR MATERIALS IN SCALE FORMING SYSTEMS, INCLUDING THOSE FOUND IN OIL WELLS AND ASSOCIATED EQUIPMENT, IN OIL COLLECTING LINES, TANKS, AND OTHER PETROLEUM HANDLING EQUIPMENT, IN CIRCULATING WATER, WATER-DISPOSAL, AND WATER-FLOOD SYSTEMS
ID: 1372062415