USPTOProtect this trademark from copycats!
With our trademark monitoring alerts, you are automatically notified by email about copycats and free riders.
The US trademark SILICOSEN was filed as Word mark on 08/19/1985 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 10/21/1986.
The current status of the mark is "REGISTERED AND RENEWED".
| Trademark form | Word mark |
| File reference | 73554336 |
| Register number | 1414028 |
| Application date | August 19, 1985 |
| Publication date | July 29, 1986 |
| Entry date | October 21, 1986 |
Trademark owner
11, NIHONBASHI-HONCHO 4-CHOME
CHUO-KU, TOKYO
JP
CHUO-KU, TOKYO
JP
Trademark representatives
goods and services
9
AIR-PERMEABLE PLUGS AND CAPS FOR USE WITH TEST TUBES AND FLASKS
ID: 1373554336