www.fdanews.com/articles/131883-astrazeneca-sued-by-ranbaxy-in-uk-court-over-ulcer-treatment-patents
AstraZeneca Sued by Ranbaxy in UK Court Over Ulcer Treatment Patents
November 12, 2010
Ranbaxy Laboratories Ltd. sued AstraZeneca Plc in the U.K. over claims that its European patents for the best-selling ulcer treatment Nexium are invalid, two years after settling a related U.S. case.
Bloomberg
Bloomberg