| Jansitin | G.L. Pharma GmbH | vs Jazeta Novumvs Xeleviavs Januvia |
| Jazeta Novum | Zentiva, k.s. | vs Jansitinvs Xeleviavs Januvia |
| Xelevia | Merck Sharp & Dohme B.V. | vs Jansitinvs Jazeta Novumvs Januvia |
| Januvia | Merck Sharp & Dohme B.V. | vs Jansitinvs Jazeta Novumvs Xelevia |
| Tesavel | Merck Sharp & Dohme B.V. | vs Jansitinvs Jazeta Novumvs Xelevia |
| Sitagliptin SUN | Sun Pharmaceutical Industries Europe B.V. | vs Jansitinvs Jazeta Novumvs Xelevia |
| Sitagliptin Accord | Accord Healthcare S.L.U. | vs Jansitinvs Jazeta Novumvs Xelevia |
| Sitagliptin Polpharma | Zakłady Farmaceutyczne POLPHARMA S.A. | vs Jansitinvs Jazeta Novumvs Xelevia |
| Sitagliptin +pharma | +pharma arzneimittel GmbH | vs Jansitinvs Jazeta Novumvs Xelevia |
| Sitagliptin Olpha | Olpha AS | vs Jansitinvs Jazeta Novumvs Xelevia |
| Sitagliptin Reddy | Reddy Holding GmbH | vs Jansitinvs Jazeta Novumvs Xelevia |
| Adimuplan | Sandoz GmbH | vs Jansitinvs Jazeta Novumvs Xelevia |
| Sitagliptin TZF | Tarchomińskie Zakłady Farmaceutyczne "Polfa" S.A. | vs Jansitinvs Jazeta Novumvs Xelevia |
| Sitagliptin Medical Valley | Medical Valley Invest AB | vs Jansitinvs Jazeta Novumvs Xelevia |
| Maysiglu | Krka, d.d., Novo mesto | vs Jansitinvs Jazeta Novumvs Xelevia |