| Reg. No. | Trademark text | Type | State | Date |
|---|
| 2871838/- | ACt ACt ASIAN CONVERTER TECHNOLOGY | O | Zpětvzetá přihláška | 27.9.2002 |
| 342581/267059 | KONT | S | Platný dokument | 28.1.2004 |
| 342582/270553 | K KONT | K | Platný dokument | 28.1.2004 |
| 191126/260493 | CYTOLAB Kont-Mix | S | Platný dokument | 29.4.2003 |
| 6430037/- | ACT | S | Kontrola třídění | 1.11.2007 |
| 0/962317 | ACT | K | Vyznačená EM | 19.3.2008 |
| 0/474834A | ACT | S | Platný dokument | 20.8.1982 |
| 5627187/- | ACT | S | CTM registered | 5.1.2007 |
| 3787496/- | ACT | S | CTM registered | 28.4.2004 |
| 3955366/- | ACT | O | Zpětvzetá přihláška | 19.2.2004 |
| 4088548/- | ACT | O | CTM registered | 25.10.2004 |
| 3535077/- | ACT | S | CTM registered | 15.5.2003 |
| 4440434/- | ACT | S | CTM registered | 12.5.2005 |
| 0/797019 | ACT | S | Odmítnutá MOZ | 24.6.2002 |
| 72815/180315 | AČT | G | Zaniklý dokument | 6.11.1992 |
| 123106/218715 | ACT | K | Platný dokument | 13.6.1997 |
| 137559/224940 | ACT | S | Platný dokument | 11.5.1998 |
| 3201753/- | ACT | S | CTM registered | 28.5.2003 |
| 2510097/- | ACT | S | CTM registered | 19.12.2001 |
| 2686046/- | ACT | S | CTM registered | 6.5.2002 |