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The US trademark COMPROOF was filed as Word mark on 03/19/2001 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 04/15/2003.
The current status of the mark is "CANCELLED - SECTION 8".
| Trademark form | Word mark |
| File reference | 76226496 |
| Register number | 2706142 |
| Application date | March 19, 2001 |
| Publication date | August 20, 2002 |
| Entry date | April 15, 2003 |
Trademark owner
Kaiserstrasse 16
60331 Frankfurt
DE
60331 Frankfurt
DE
Trademark representatives
goods and services
9
Programmable, machine-readable electronic data carriers, namely, a chip card for verification and confirmation of authenticity and validity of a digital signature for control and confirmation of intactness of transmitted data and for unambiguous identification of initiator
36
Financial services, namely, banking
42
Encoding of electronic information carriers
ID: 1376226496