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The US trademark FEMTO was filed as Word mark on 10/29/1997 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 10/19/1999.
The current status of the mark is "REGISTERED AND RENEWED".
| Trademark form | Word mark |
| File reference | 75380691 |
| Register number | 2287079 |
| Application date | October 29, 1997 |
| Publication date | July 27, 1999 |
| Entry date | October 19, 1999 |
Trademark owner
Klosterstr. 64
10179 Berlin
DE
10179 Berlin
DE
Trademark representatives
goods and services
9
electronic amplifiers, namely, current amplifiers, voltage amplifiers and lock-in amplifiers, for use with photodiodes, photomultiplier tubes and radiation detectors in scientific and industrial applications, and photographic image receivers for use in scientific and industrial applications
ID: 1375380691