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The US trademark KERAGEN was filed as Word mark on 02/28/1985 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 05/19/1987.
The current status of the mark is "CANCELLED - SECTION 8".
| Trademark form | Word mark |
| File reference | 73524577 |
| Register number | 1439768 |
| Application date | February 28, 1985 |
| Publication date | February 24, 1987 |
| Entry date | May 19, 1987 |
Trademark owner
2500 FABER PLACE
94303 PALO ALTO
US
94303 PALO ALTO
US
Trademark representatives
goods and services
5
COLLAGEN IMPLANT FOR TREATING PODIATRIC INDICATIONS
ID: 1373524577