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The Union trademark ZERO-KNOWLEDGE was filed as Word mark on 07/04/2000 at the European Union Intellectual Property Office. The current status of the mark is "Application refused".
| Trademark form | Word mark |
| File reference | 001757541 |
| Application date | July 4, 2000 |
| Publication date | July 16, 2007 |
Trademark representatives
Plaza de los Luceros, 17 8º Oficinas
03004 Alicante
ES
goods and services
9
Communications computer software; computer software for use in providing secure communications on global computer information networks; computer software for establishing secure information exchanges and providing encryption of traffic on such networks
42
Computer network security management services; monitoring and updating network data encryption and pseudonym allocation to provide privacy and anonymity during network use
Trademark history
| Date | Document number | Area | Entry |
|---|---|---|---|
| August 13, 2007 | Change Representative, Published | ||
| July 16, 2007 | Transfer / Change of address, Published | ||
| November 22, 2006 | Change Representative, Published | ||
| March 25, 2006 | Transfer / Change of address, Registered | ||
| March 25, 2006 | Transfer / Change of address, Registered | ||
| January 24, 2001 | Change Representative, Registered |
ID: 11001757541