Photo: Staff photographer, CC BY-SA 3.0, via Wikimedia Commons¹⁶

William J. Rutter

American biochemist (1927–2025)

William J. Rutter (August 28, 1927 – July 11, 2025) was an American biochemist who cofounded the early biotechnology company Chiron Corporation together with Edward Penhoet and Pablo DT Valenzuela. As chairman of the department of biochemistry and biophysics of the University of California, San Francisco, Rutter helped establish that department as a leader in the academic side of the biotechnology during the San Francisco Bay Area biotech boom of the 1980s.²

From Wikipedia’s article on William J. Rutter (this version), CC BY-SA 4.0.

Born Aug 28, 1927, died Jul 11, 2025.¹

About

Rutter spent a short time in the United States Navy and one year Brigham Young University, before completing a B.A. (1949) in biochemistry at Harvard University. He earned an M.S. (1950) from University of Utah and a Ph.D. (1952) from the University of Illinois with a dissertation on galactosemia. Between 1952 and 1968, Rutter held positions at the University of Wisconsin, Karolinska Institutet, University of Illinois, Stanford University, and University of Washington. In 1969, he moved to the University of California, San Francisco (UCSF), where he led the department of biochemistry and biophysics until 1982. From 1983 until 1989, Rutter was director of the Hormone Research Institute at UCSF which is now the Diabetes Center at UCSF. Research breakthroughs under his leadership include the first cloning of genes for insulin and growth hormone, at UCSF, and a recombinant DNA vaccine for hepatitis B and decoded genomes for HIV and hepatitis C viri, at the Chiron Corp.

In 1996, Rutter won the 2nd Annual Heinz Awards in Technology, the Economy and Employment and in 2003, he received the Biotechnology Heritage Award, from the Biotechnology Industry Organization (BIO) and the Chemical Heritage Foundation. He received honorary degrees from the University of Wisconsin in 2016 and the University of Utah in 2021.

Rutter died of urothelial cancer in San Francisco, California on July 11, 2025, at the age of 97.

From Wikipedia’s article on William J. Rutter, shared under CC BY-SA 4.0.²

Companies

Chiron CorporationFounder¹⁵

Early life and education

Date not recordedUniversity of Utah³
Date not recordedBrigham Young University³
Date not recordedHarvard University³

Career

Occupation: biochemist.⁶

Date not recordedWorked at University of Washington⁴
Date not recordedWorked at Stanford University⁴
Date not recordedWorked at University of Illinois Urbana-Champaign⁴
Date not recordedWorked at University of California, San Francisco⁴
Date not recordedWorked at University of Wisconsin–Madison⁴
Date not recordedFounded Chiron Corporation⁵

Personal life

BornAug 28, 1927, Malad City^{7 8}
DiedJul 11, 2025, San Francisco^{8 9}
CitizenshipUnited States¹⁰

Awards

2003Biotechnology Heritage Award¹¹
1999Gabbay Award^{11 13}
1996honorary doctor of the Eötvös Loránd University¹¹
1995Heinz Award^{11 12}
1968Pfizer Award in Enzyme Chemistry¹¹
1963honorary doctor of the University of Illinois system¹¹
Date not recordedGuggenheim Fellowship¹¹

Sources

The numbers on this page point here. Each one links to the record it came from.

1
WikidataWilliam J. Rutter on Wikidata
2
WikipediaWilliam J. Rutter on Wikipedia
3
WikidataWilliam J. Rutter: education, on Wikidata
4
WikidataWilliam J. Rutter: Worked at University of Washington, on Wikidata
5
WikidataWilliam J. Rutter: Founded Chiron Corporation, on Wikidata
6
WikidataWilliam J. Rutter: occupation, on Wikidata
7
WikidataWilliam J. Rutter: place of birth, on Wikidata
8
Wikidataplace of birth, as reported by The New York Times
9
WikidataWilliam J. Rutter: place of death, on Wikidata
10
WikidataWilliam J. Rutter: citizenship, on Wikidata
11
WikidataWilliam J. Rutter: award, on Wikidata
12
Wikidataaward, as reported
13
Wikidataaward, as reported
14
WikidataWilliam J. Rutter: IMDb, on Wikidata
15
WikidataChiron Corporation, Founder
16
Wikimedia CommonsWilliam J. Rutter photo by Staff photographer, CC BY-SA 3.0