| Reg. No. | Trademark text | Type | State | Date |
|---|
| 271387/- | C-T-BLOCK CAR TRANSMISSION BLOCK | O | CTM registered | 23.5.1996 |
| 784413/- | BUILDING VALUE INTO BUILDING PRODUCTS(WITHDRAWN) | S | Zpětvzetá přihláška | 24.3.1998 |
| 300871/- | SKW Building Chemicals Building Tomorrow Together | S | Zpětvzetá přihláška | 13.6.1996 |
| 0/719296 | SUN-BLOCK | S | Platný dokument | 23.7.2002 |
| 3523206/- | JAM BLOCK | S | CTM registered | 5.11.2003 |
| 6231658/- | Sun Block | S | Zpětvzetá přihláška | 13.8.2007 |
| 104226/197930 | FACE BLOCK | S | Platný dokument | 25.9.1995 |
| 193273/261532 | FACE BLOCK | K | Platný dokument | 30.6.2003 |
| 5811997/- | AQUA BLOCK | O | CTM registered | 4.4.2007 |
| 0/869593 | BLOCK MENU | K | Platný dokument | 4.2.2005 |
| 0/684104 | AQUA BLOCK | K | Platný dokument | 2.7.2002 |
| 0/810175 | BLOCK MENU | K | Platný dokument | 28.1.2003 |
| 0/587120 | BLOCK HOUSE | K | Platný dokument | 2.7.1992 |
| 0/609657 | BLOCK HOUSE | K | Platný dokument | 3.11.1993 |
| 0/635874 | BLOCK HOUSE | K | Platný dokument | 6.4.1995 |
| 0/807769 | GIANTS BLOCK | S | Platný dokument | 14.1.2003 |
| 1267616/- | COTTAGE BLOCK | S | CTM registered | 30.7.1999 |
| 977736/- | CORROSION BLOCK | S | Zamítnutá přihláška | 5.11.1998 |
| 3452091/- | CHOCOLATE BLOCK | S | CTM registered | 27.10.2003 |
| 86579/187719 | Czech Rock Block | S | Zaniklý dokument | 11.2.1994 |