C Logo (USPTO, 01/30/1991)
USPTOProtect this trademark from copycats!
With our trademark monitoring alerts, you are automatically notified by email about copycats and free riders.
The US trademark C was filed as Word and figurative mark on 01/30/1991 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 09/22/1992.
The current status of the mark is "REGISTERED AND RENEWED".
Logodesign (Wiener Klassifikation)
#USPTO: 26.09.21 - Squares that are completely or partially shaded
| Trademark form | Word and figurative mark |
| File reference | 1719033 |
| Register number | 74134824 |
| Application date | January 30, 1991 |
| Entry date | September 22, 1992 |
| Expiration date | September 22, 2032 |
Trademark owner
Two Embarcadero Center, 20th Floor
94111 San Francisco
US
94111 San Francisco
US
Trademark representatives
997 Lenox Drive, Building 3
08648-2311 Lawrenceville
US
goods and services
42
Scientific and computer services
ID: 13