Related by context. Frequent words. (Click for all words.) 79 patent expiries 72 patent expirations 63 generics 58 biosimilars 58 biosimilar 57 Protonix 57 Lipitor 56 biogenerics 55 Xarelto 54 ANDAs 54 generic 54 generic versions 53 Lovenox 53 Wellbutrin XL 53 Humira 53 Imitrex 53 Ranbaxy 52 Mircera 52 generic drugmakers 52 Treximet 52 Nexium 51 Cimzia 51 Simponi 51 Gemzar 51 Copaxone 51 Norvasc 51 Eloxatin 50 Pfizer Lipitor 50 Simvastatin 50 Novartis 50 Vancocin 50 GSK 50 Kuvan 50 Glenmark 49 Thalomid 49 Adderall XR 49 Hatch Waxman Act 49 Teva 49 Effient 49 Onglyza 49 biologics 49 Testim 49 Lexapro 49 PDUFA date 49 Namenda 49 AstraZeneca 49 Generics 49 Diovan 49 Pravachol 48 branded generics 48 Zydus Cadila 48 fenofibrate 48 Plavix 48 Nuvigil 48 specialty pharma 48 Debiopharm 48 Bydureon 48 anti infective 48 Hyzaar 48 Cubicin 48 pharma 48 biologicals 48 Ivax 48 Pristiq 47 Galvus 47 indiplon 47 Betaseron 47 pharmas 47 Zocor 47 FACTIVE 47 Exanta 47 Renagel 46 authorized generics 46 omeprazole 46 Orencia 46 Tekturna 46 Brilinta 46 Generic 46 Stada 46 Altana 46 Zyrtec 46 Procrit 46 Santhera 46 Nycomed 46 Rebif 46 Prevacid 46 anti hypertensive 46 Denosumab 46 ADDERALL XR 46 Velcade 46 Apotex 46 Schering 46 generic drugs 46 Glaxo 46 pharmaceutical 45 Daxas 45 Fentora 45 Dr Reddy Laboratories 45 generic drugmaker 45 Exforge 45 Schering Plough