U.S. SILICA Logo (USPTO, 09/12/1988)
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The US trademark U.S. SILICA was filed as Word and figurative mark on 09/12/1988 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 03/28/1989.
The current status of the mark is "REGISTERED AND RENEWED".
Logodesign (Wiener Klassifikation)
#Hands of horological instruments #Curved lines or bands (except A 26.11.13) #Dotted lines or bands #Set of lines evoking speed or propulsion
| Trademark form | Word and figurative mark |
| File reference | 1531997 |
| Register number | 73751693 |
| Application date | September 12, 1988 |
| Entry date | March 28, 1989 |
| Expiration date | March 28, 2029 |
Trademark owner
Suite 10024275 Katy Freeway
77494 Katy
US
77494 Katy
US
Trademark representatives
420 Fort Duquesne Boulevard, Suite 1200
15222 Pittsburgh
US
goods and services
19
Non-metallic Building Materials
ID: 13