Prozac: Creation to Controversy to Patent Loss By helloiloveyou Mar 29, 1990 New Antidepressant Acclaimed But Not Perfect LexisNexis Aug 16, 1990 Eli Lilly Facing Million Dollar Suits on its Antidepressant Drug Prozac May 30, 1994 Experts Dispute Link of Violence and Prozac Jun 25, 1998 Lilly Hopes Fade For Help On Appeal Case Aug 11, 2000 Prozac Patent Loss Sends Drug Shares Down