I3L Logo (USPTO, 12/16/1974)
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The US trademark I3L was filed as Figurative mark on 12/16/1974 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 06/20/1978.
The current status of the mark is "EXPIRED".
| Trademark form | Figurative mark |
| File reference | 73039613 |
| Register number | 1093620 |
| Application date | December 16, 1974 |
| Entry date | June 20, 1978 |
Trademark owner
464 ELLIS ST.
94042 MOUNTAIN VIEW
US
94042 MOUNTAIN VIEW
US
goods and services
9
FAMILY OF OXIDE-ISOLATED INJECTION LOGIC DEVICES AND INTEGRATED ELECTRONIC CIRCUITS INCLUDING INTEGRATED INJECTION LOGIC INVERTERS
ID: 1373039613