Company Story
1981 - Repligen Corporation was founded by Dr. Alexander Rich, a renowned biochemist and professor at MIT.
1982 - Repligen began developing its first product, a recombinant protein for the treatment of cancer.
1985 - Repligen went public with an initial public offering (IPO) of stock.
1990 - Repligen launched its first commercial product, a recombinant protein for the treatment of cancer.
1995 - Repligen acquired the biotechnology company, Genentech's, protein purification business.
2000 - Repligen launched its second commercial product, a recombinant protein for the treatment of anemia.
2005 - Repligen acquired the biotechnology company, Novozymes' biopharmaceutical business.
2010 - Repligen launched its third commercial product, a recombinant protein for the treatment of rheumatoid arthritis.
2012 - Repligen acquired the biotechnology company, New Jersey-based, Biorelix.
2014 - Repligen launched its fourth commercial product, a recombinant protein for the treatment of multiple sclerosis.
2017 - Repligen acquired the biotechnology company, Tangen Biosciences.
2020 - Repligen launched its fifth commercial product, a recombinant protein for the treatment of COVID-19.