| Tramvetol | Virbac S.A. | vs Tramadol Domes Pharm...vs Tramadol Vitabalansvs Poltram 100 |
| Tramadol Domes Pharma | Axience | vs Tramvetolvs Tramadol Vitabalansvs Poltram 100 |
| Tramadol Vitabalans | Vitabalans Oy | vs Tramvetolvs Tramadol Domes Pharm...vs Poltram 100 |
| Poltram 100 | Zakłady Farmaceutyczne POLPHARMA S.A. | vs Tramvetolvs Tramadol Domes Pharm...vs Tramadol Vitabalans |
| Poltram | Zakłady Farmaceutyczne POLPHARMA S.A. | vs Tramvetolvs Tramadol Domes Pharm...vs Tramadol Vitabalans |
| Poltram 50 | Zakłady Farmaceutyczne POLPHARMA S.A. | vs Tramvetolvs Tramadol Domes Pharm...vs Tramadol Vitabalans |
| Tramal Retard 50 | STADA Arzneimittel AG | vs Tramvetolvs Tramadol Domes Pharm...vs Tramadol Vitabalans |
| Tramal | STADA Arzneimittel AG | vs Tramvetolvs Tramadol Domes Pharm...vs Tramadol Vitabalans |
| Tramadol Aurobindo | Aurobindo Pharma (Malta) Limited | vs Tramvetolvs Tramadol Domes Pharm...vs Tramadol Vitabalans |
| Tramadol Synteza | Przedsiębiorstwo Farmaceutyczno-Chemiczne "Synteza" Sp. z o.o. | vs Tramvetolvs Tramadol Domes Pharm...vs Tramadol Vitabalans |
| Tramal | STADA Arzneimittel AG | vs Tramvetolvs Tramadol Domes Pharm...vs Tramadol Vitabalans |
| Tramadol Aurovitas | Aurovitas Pharma Polska Sp. z o.o. | vs Tramvetolvs Tramadol Domes Pharm...vs Tramadol Vitabalans |
| Tramadol Krka | Krka, d.d., Novo mesto | vs Tramvetolvs Tramadol Domes Pharm...vs Tramadol Vitabalans |