| Metformin hydrochloride STADA | STADA Arzneimittel AG | vs Formetic SRvs IRUKAvs Metformin hydrochlor... |
| Formetic SR | Zakłady Farmaceutyczne POLPHARMA S.A. | vs Metformin hydrochlor...vs IRUKAvs Metformin hydrochlor... |
| IRUKA | Farmaceutici Caber S.r.l. | vs Metformin hydrochlor...vs Formetic SRvs Metformin hydrochlor... |
| Metformin hydrochloride Sandoz GmbH | Sandoz GmbH | vs Metformin hydrochlor...vs Formetic SRvs IRUKA |
| Metformax SR 750 | Teva B.V. | vs Metformin hydrochlor...vs Formetic SRvs IRUKA |
| Siofor XR 750 mg | Berlin-Chemie AG | vs Metformin hydrochlor...vs Formetic SRvs IRUKA |
| Zenofor SR | Zentiva, k.s. | vs Metformin hydrochlor...vs Formetic SRvs IRUKA |
| Symformin XR | Farmak International Sp. z o.o. | vs Metformin hydrochlor...vs Formetic SRvs IRUKA |
| RANMET XR | Ranbaxy (Poland) Sp. z o.o. | vs Metformin hydrochlor...vs Formetic SRvs IRUKA |
| Abmetfina XR | Tarchomińskie Zakłady Farmaceutyczne "Polfa" S.A. | vs Metformin hydrochlor...vs Formetic SRvs IRUKA |
| Metformin hydrochloride Inventia | Inventia Healthcare B.V. | vs Metformin hydrochlor...vs Formetic SRvs IRUKA |
| Avamina SR | Bioton S.A. | vs Metformin hydrochlor...vs Formetic SRvs IRUKA |
| Metformin hydrochloride Sandoz | Sandoz GmbH | vs Metformin hydrochlor...vs Formetic SRvs IRUKA |
| Valimar | Fairmed Healthcare GmbH | vs Metformin hydrochlor...vs Formetic SRvs IRUKA |
| Metformin hydrochloride Interdos Pharma | Sohan Healthcare sro | vs Metformin hydrochlor...vs Formetic SRvs IRUKA |
| Etform SR | Sandoz GmbH | vs Metformin hydrochlor...vs Formetic SRvs IRUKA |
| Diabufor XR | Farmak International Sp. z o.o. | vs Metformin hydrochlor...vs Formetic SRvs IRUKA |
| Meladine SR | Accord Healthcare Polska Sp. z o.o. | vs Metformin hydrochlor...vs Formetic SRvs IRUKA |
| Metcrean XR | Synoptis Pharma Sp. z o.o. | vs Metformin hydrochlor...vs Formetic SRvs IRUKA |