If you’ve got a patent-protected drug that’s bringing in more than $1 billion a year in sales, you stand to lose a significant chunk of that revenue when the patent expires and lower-cost generic versions come on the market. A California prosecutor alleges that a number of drug companies illegally colluded in a nearly decade-long “pay-for-delay” deal intended to prevent the release of a cheaper competitor to a popular cholesterol drug. [More]
