| Reg. No. | Trademark text | Type | State | Date |
|---|
| 110865/- | AUTOSLUŽBY JELÍNEK | S | Negativně ukončená po podání | 30.4.1996 |
| 452149/296097 | JS car AUTOSLUŽBY JAN ŠKOPEK a spol. | G | Platný dokument | 24.9.2007 |
| 0/678077 | GK | K | Zaniklý dokument | 7.7.1997 |
| 5845458/- | GK | O | CTM application opposed | 5.4.2007 |
| 3073194/- | gk | O | CTM registered | 15.1.2003 |
| 4194577/- | GK | S | CTM registered | 15.12.2004 |
| 4381687/- | GK | O | CTM registered | 11.10.2004 |
| 0/718596 | GK | K | Platný dokument | 6.3.1999 |
| 1580141/- | GK | S | CTM registered | 28.9.1999 |
| 2600161/- | GEKA GK | O | CTM registered | 28.2.2002 |
| 0/798729 | GEKA GK | K | Platný dokument | 21.2.2003 |
| 163893/250656 | ELLEX GK | S | Platný dokument | 2.2.2001 |
| 4889168/- | GK-SYSTEM | S | CTM registered | 3.2.2006 |
| 4971198/- | GK MARINE | S | CTM registered | 13.3.2006 |
| 163144/244752 | GK GEOKART | K | Platný dokument | 12.1.2001 |
| 183083/244752A | GK GEOKART | K | Platný dokument | 12.1.2001 |
| 0/741633 | GK KROPFMÜHL | K | Platný dokument | 31.1.2000 |
| 0/611330 | Novoferm Z GK | S | Platný dokument | 7.7.1993 |
| 0/685175 | GK Gummi Küper | K | Platný dokument | 27.8.1997 |
| 3522778/- | GK FROM OSHKOSH | S | CTM registered | 25.9.2003 |