Esperion Therapeutics Inc. 's $1.25 billion sale to Pfizer Inc. in December 2003 was almost certainly a one-off. [See Deal] The biotech's most developed program was only in Phase II, yet the extraordinary price offered 1400% returns for the average private investor and a 55% premium to an already-high stock price. This is not the kind of deal that happens twice.
Still, when Esperion's ex-VP chemistry and technologies Jean-Louis Dasseux, PhD co-founded Cerenis Therapeutics SA in March 2005, he was...







