Keywords: Brazil, Pfizer, Viagra patent, M&D, Teuto, Watson, Abbott, Fournier, Ranbaxy, Rapamune, Trilipix

Brazil court rules Pfizer’s Viagra patent expires June 20; drug giant said to be in talks to buy Teuto; sues Ranbaxy and Watson as Abbott and Fournier also take action

Article | 04 May 2010

Last week, Brazil’s Supreme Court of Justice (STJ) ruled that the validity of the patent which guarantees the right ...

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