Court Invalidates a Patent That Pfizer Holds for Lipitor - New York Times
Pfizer may face generic competition to its top-selling drug Lipitor a year earlier than analysts expected.
ImClone and Sanofi Lose Patent Lawsuit - New York Times End of Drug Trial Is a Big Loss for Pfizer and Heart Patients - New York Times $127,000 in Fees Are Voided for Former Prison Journalist - New York Times Appeal Likely for Journalist at The Times - New York Times Merck Loses Protection for Patent on Zocor - New York Times Alloy Holds Out Promise of Speedier Memory Chip - New York Times [TS] Gretchen Morgenson: McKinnell Fumbled Chance to Lead - New York Times