| Reg. No. | Trademark text | Type | State | Date |
|---|
| 3873809/- | KC-THERM | S | Zpětvzetá přihláška | 4.6.2004 |
| 347006/268835 | KC-THERM | S | Platný dokument | 31.5.2004 |
| 4086211/- | KC Royals | O | CTM registered | 25.10.2004 |
| 71402/180690 | KC R ROYALS | K | Platný dokument | 31.8.1992 |
| 1099969/- | IL Recycling | O | CTM registered | 16.9.1998 |
| 1171982/- | KC KEY CHOICE | O | CTM registered | 10.5.1999 |
| 1015973/- | KC MULTI-RING | S | CTM registered | 8.4.1998 |
| 1374404/- | CFF RECYCLING | O | CTM registered | 27.10.1999 |
| 3248011/- | REHAB RECYCLING | S | CTM registered | 1.7.2003 |
| 1267624/- | Callcar Recycling | O | CTM registered | 22.3.1999 |
| 3963618/- | CAMACHO RECYCLING | O | CTM registered | 29.7.2004 |
| 80757/181020 | RECYCLING PARK RCP | K | Zaniklý dokument | 22.6.1993 |
| 126644/219526 | SAKO RECYCLING PARK | K | Zaniklý dokument | 27.10.1997 |
| 3352391/- | INTERSEROH RECYCLING | O | CTM registered | 15.9.2003 |
| 71430/180253 | KC KANSAS CITY ROYALS | K | Zaniklý dokument | 31.8.1992 |
| 988147/- | KC & THE SUNSHINE BAND | S | CTM registered | 14.7.1998 |
| 111442/206227 | GRG GUMA RECYCLING GROUP | K | Zaniklý dokument | 21.5.1996 |
| 130625/217389 | kc KONGRESOVÉ CENTRUM BRNO a.s. | K | Platný dokument | 5.3.1998 |
| 3393543/- | KC KNEIP COMMUNICATION FINANCIAL ADVERTISING AND PUBLISHING | O | CTM registered | 7.10.2003 |
| 131523/- | AUTOSALON katalog osobních, terénních a lehkých užitkových automobilů 69 Kč 1998 | K | Negativně ukončená po podání | 7.4.1998 |