| Reg. No. | Trademark text | Type | State | Date |
|---|
| 0/521182 | one one-o-one | K | Platný dokument | 21.2.1988 |
| 1966050/- | ONE WORLD, ONE GAME, ONE BEER | S | CTM registered | 17.11.2000 |
| 2349611/- | ONE WORLD, ONE GAME, ONE NAME | S | Zpětvzetá přihláška | 23.2.2001 |
| 447024/294804 | One World One World - One Way | K | Platný dokument | 2.4.2007 |
| 1471788/- | ONE CLICK, ONE CALL, ONE CUSTOMER | S | CTM registered | 26.8.1999 |
| 790907/- | ONE CLICK, ONE CALL, ONE KILOMETER | S | CTM registered | 6.4.1998 |
| 2767788/- | ONE WORLD ONE PHILOSOPHY ONE FAMILY | S | CTM registered | 4.7.2002 |
| 2012466/- | ONE COMPANY. ONE WORLD. ONE SOURCE. | S | CTM registered | 19.6.2000 |
| 3740552/- | alpa One Union One Voice One Mission | O | CTM registered | 30.3.2004 |
| 4380473/- | ONE WORLD, ONE GAME M ONE NAME MAZAMBA | O | CTM registered | 8.4.2005 |
| 3739901/- | One Union One Voice One Mission Air Line Pilots Association, Int'l | O | CTM registered | 30.3.2004 |
| 4985933/- | EUVE European Virtual Engineering Fundazioa Fundación European Virtual Engineering | O | CTM registered | 14.3.2006 |
| 0/711071 | Telecom One | S | Odmítnutá MOZ | 8.9.1998 |
| 985473/- | Telecom One | S | Zpětvzetá přihláška | 16.10.1998 |
| 1097823/- | Telecom One | S | Zpětvzetá přihláška | 8.9.1998 |
| 1372234/- | Telecom One | S | Zpětvzetá přihláška | 7.5.1999 |
| 0/832462 | 121 ONE TWO ONE | K | Platný dokument | 3.6.2004 |
| 66460/176256 | LEMAN ENGINEERING | K | Zaniklý dokument | 13.2.1992 |
| 3173176/- | INNOVATION ONE ONE | O | CTM registered | 9.4.2003 |
| 0/984883 | One Team, One Planet. | K | Vyznačená EM | 18.12.2007 |