Lederle-Praxis 1989

Nationality:
American
based:
New York state, United States

1906- Ernest Lederle founds Lederle Laboratories at Pearl River New York City; part of American Cyanamid Company; 1989 - American Cyanamid Lederle Laboratories take over Praxis Biologicals; 1994 parent company overtaken by Wyeth