| Reg. No. | Trademark text | Type | State | Date |
|---|
| 3375425/- | G Gain Gain Gas technique, S.L. | O | CTM registered | 26.9.2003 |
| 1230572/- | AEQUILIBRIUM INVESTMENTS LIMITED | O | CTM registered | 5.7.1999 |
| 2216885/- | CLEAR EssencE THE DIFFERENCE IS CLEAR | O | CTM registered | 14.5.2001 |
| 0/622572 | G Gain | K | Platný dokument | 25.8.1994 |
| 76586/180737 | TOP GAIN | S | Zaniklý dokument | 27.4.1993 |
| 427615/278740 | Mr. Gain | G | Platný dokument | 24.6.2005 |
| 0/830201 | Flex Gain | K | Platný dokument | 24.5.2004 |
| 0/872318 | GAIN-TECH | S | Platný dokument | 11.2.2005 |
| 0/603517 | TURBO GAIN | S | Platný dokument | 14.12.1992 |
| 4210647/- | ALPHA-GAIN | S | CTM registered | 21.12.2004 |
| 1467125/- | GAIN GAS TECHNIQUE | S | CTM registered | 20.1.2000 |
| 0/762819 | LOSE WEIGHT. GAIN LIFE. | S | Platný dokument | 11.4.2001 |
| 3880747/- | Tributum - Capital Gain | S | Zpětvzetá přihláška | 3.6.2004 |
| 359937/277229 | Diverse eyewear by GAIN | G | Platný dokument | 6.10.2004 |
| 355511/270272 | P&P PETR & PAVEL by GAIN | K | Platný dokument | 21.6.2004 |
| 427614/- | P & P PETR & PAVEL by GAIN | G | Negativně ukončená po podání | 24.6.2005 |
| 424995/278066 | PRIMA brýle eyewear by GAIN | G | Platný dokument | 6.4.2005 |
| 430264/279876 | Tp Patricia Tusso eyewear by Mr. Gain | G | Platný dokument | 4.10.2005 |
| 4699617/- | gain Global Alliance for Improved Nutrition | O | CTM registered | 22.4.2005 |
| 2018331/- | CANINE plus SHUR-GAIN SCIENTIFICALLY FORMULATED FORMULE SCIENTIFIQUEMENT | O | CTM registered | 26.12.2000 |