| Reg. No. | Trademark text | Type | State | Date |
|---|
| 3451804/- | VAN LEEUWEN | S | CTM registered | 27.10.2003 |
| 6470223/- | VAN LEEUWEN BROS | S | CTM application opposed | 29.11.2007 |
| 8557/- | TUBE & PIPE ASSOCIATION INTERNATIONAL | S | CTM registered | 1.4.1996 |
| 480368/- | TUBE TUBE | O | CTM Registration lapsed | 20.2.1997 |
| 2872257/- | SUZUKI Van Van | S | CTM registered | 20.9.2002 |
| 525493/- | Van Hoo VAN HOO Vodka | P | CTM registered | 20.1.1997 |
| 500207/- | VAN DALEN ANNO 1873 VAN DALEN | O | CTM Registration lapsed | 1.10.1996 |
| 5735791/- | LEEUWEN | S | CTM registered | 6.3.2007 |
| 5735865/- | LEEUWEN BROS | S | CTM registered | 6.3.2007 |
| 3988177/- | pipe 6 | O | CTM registered | 18.8.2004 |
| 132343/220305 | Hart-pipe | K | Platný dokument | 29.4.1998 |
| 4101572/- | pipe 6PLAN | O | CTM registered | 20.10.2004 |
| 4000675/- | PIPE CENTER | O | CTM registered | 28.2.2004 |
| 3283215/- | speed · pipe | O | CTM registered | 23.7.2003 |
| 3290673/- | EXPANDA PIPE | S | CTM registered | 30.7.2003 |
| 7431596/- | FAT PIPE BOW | S | CTM Application received | 10.11.2008 |
| 0/635923 | C compact pipe | K | Platný dokument | 26.4.1995 |
| 3485919/- | Dunhill EARLY MORNING PIPE | O | CTM registered | 30.10.2003 |
| 1033299/- | Mr. PIPE ROHRSANIERUNGSTECHNIK | O | CTM registered | 4.1.1999 |
| 113531/207651 | PŘEDIZOLOVANÉ POTRUBNÍ SYSTÉMY Hart-pipe Královské Poříčí, PSČ 357 41 | K | Platný dokument | 1.8.1996 |