| Reg. No. | Trademark text | Type | State | Date |
|---|
| 6116768/- | ON OPEN NETWORK | O | CTM registered | 11.7.2007 |
| 219154/- | Vone Virtual Open Network Environment | O | Zpětvzetá přihláška | 29.3.1996 |
| 1538826/- | D DONE! Digital Open Network Environment www.done360.com | O | CTM registered | 3.3.2000 |
| 1538958/- | D DONE360 Digital Open Network Environment www.done360.com | O | CTM registered | 3.3.2000 |
| 4723169/- | OPEN INVENTION NETWORK | S | Zamítnutá přihláška | 25.10.2005 |
| 2017135/- | OPEN SOURCE DEVELOPMENT NETWORK | S | CTM registered | 26.7.2000 |
| 5187257/- | AOSN AudioCodes Open Solutions Network | O | CTM registered | 6.2.2006 |
| 66558/176530 | THE OPEN UNIVERSITY OPEN BUSINESS SCHOOL | S | Platný dokument | 18.2.1992 |
| 0/866395 | vie Vienna International Airport Open for new horizons. Open for new horizons. | K | Platný dokument | 30.5.2005 |
| 1785344/- | ICR Network International Cyber Resources Network | O | Zpětvzetá přihláška | 31.7.2000 |
| 5644968/- | GA2LEN Global Allergy and Asthma European Network Network of Excellence | O | Zamítnutá přihláška | 22.1.2008 |
| 6429138/- | GA2LEN Global Allergy and Asthma European Network Network of Excellence | O | CTM registered | 29.10.2007 |
| 1097526/- | EURO-OPEN | S | Zpětvzetá přihláška | 30.11.1998 |
| 117894/211782 | OPEN SESAME | S | Zaniklý dokument | 12.12.1996 |
| 3180106/- | OPEN-SESAME | S | CTM registered | 23.5.2003 |
| 5870671/- | OPEN YOUR MIND | S | CTM registered | 17.4.2007 |
| 3021227/- | OPEN YOUR MIND | S | CTM registered | 17.10.2002 |
| 0/802724 | OPEN YOUR MIND | S | Platný dokument | 17.10.2002 |
| 941534/- | THE OPEN MUSEUM | S | CTM registered | 28.9.1998 |
| 0/800595 | DEICHMANN SHOE NETWORK | K | Platný dokument | 27.12.2002 |