1. NEXGEL Advanced Hydrogel Solutions
2. Viatris Inc.
3. Johnson and Johnson
4. Teva Pharmaceutical Industries Ltd.
5. Sorrento Therapeutics Inc.
6. Hisamitsu Pharmaceutical Co.Inc.
7. Endo International plc.
8. Purdue Pharma L.P.
9. Amneal Pharmaceuticals LLC
10. Grunenthal