Hanes
John Wesley Hanes' brother Pleasant H. Hanes founded the P.H. Hanes Knitting Company in 1901. The brothers previously operated a tobacco manufacturing business, that they sold to R. J. Reynolds Tobacco Company in 1900. The P.H. Hanes Knitting Company merged with Hanes Hosiery in 1965. The P.H. Hanes Knitting Company complex was listed on the National Register of Historic Places in 2005. Consolidated Foods (later renamed Sara Lee) announced its purchase of Hanes in 1978.
Agenus
Agenus (formerly Antigenics Inc.) was founded in 1994 by Garo H. Armen and Pramod K. Srivastava. The company has pioneered immunotherapies, including heat shock protein-based cancer vaccines, a program that has developed into its Prophage Series of personalized anti-cancer vaccines. Antigenics became a public company in February 2000 on the NASDAQ exchange with the ticker symbol AGEN. In 2000 Agenus acquired Aquila Biopharmaceuticals and a year later it acquired Aronex Pharmaceuticals. In February 2014 the company acquired a European firm, 4-Antibody, along with their portfolio of checkpoint modulators (CPMs) and a platform (Retrocyte Display® technology) to rapidly and efficiently discover new antibodies.