Glenmark Generics, a subsidiary of Glenmark Pharmaceuticals, has received a final approval from USFDA for the oral contraceptive Levonorgestrel/Ethinyl Estradiol Tablets.
“We strongly believe that we have reasons to disagree with the claim that they have made. Fundamentally, we also believe that the patent invalidated is something that we will continue to fight for, Uday Baldota, vice president - investor relations, Sun Pharma told CNBC-TV18.
Wyeth Pharmaceuticals Inc is seeking USD 960 million in damages from Sun Pharmaceutical Industries for alleged patent infringement in launching a generic version of acid reflux drug Protonix in the United States, the Indian company said.