Pfizer Inc. (NYSE:PFE) – Pfizer’s Expiring Viagra Patent Adversely Affects Other Drugmakers Too

[at Forbes] – By David J. Phillips Looking ahead, the sex business isn’t expected to be as profitable as it once was for Pfizer, Eli Lilly (LLY) and Bayer AG, manufacturers of Viagra, . . . → Read More: Pfizer Inc. (NYSE:PFE) – Pfizer’s Expiring Viagra Patent Adversely Affects Other Drugmakers Too Similar posts: Company Update: Google Inc. (NASDAQ:GOOG) – Google gets more involved with open-source patent effort, Cnet reports Company Update – Biogen Idec Inc. (NASDAQ:BIIB) – Biogen wins protection for MS drug Tecfidera in Europe You’re Probably Missing Out on This $500 Billion Trend