August 20, 2019
Endo Pharmaceuticals and Perrigo UK Finaco Ltd. Partnership told a Delaware federal court Tuesday they have reached a settlement to end allegations that Perrigo infringed patents covering Endo's vitamin B12 nasal spray, Nascobal.
March 05, 2019
Endo Pharmaceuticals Inc. has accused Perrigo UK Finco Ltd. Partnership in Delaware federal court of infringing patents covering its vitamin B12 nasal spray Nascobal by applying to make a generic version of the medicine.