Inventor

KELLER STEPHEN J

US4 patents

⚠️ This page may combine multiple inventors who share the name “KELLER STEPHEN J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

UNIV CINCINNATI

2 patents

US6018058AJan 25, 2000

1,4 dihydrodioxins and related compounds as DNA cleaving reagents

UNIV CINCINNATI1 citations40

US4704354ANov 3, 1987

Virion assay method for use in in vitro screening of teratogens and carcinogens

UNIV CINCINNATI0 citations36

(unassigned)

1 patent

US5397770AMar 14, 1995

Yeast-derived epidermal growth factor/urogastrone-like products

30 citations88

LEVIN ROBERT H

1 patent

US5219998AJun 15, 1993

Yeast-derived epidermal growth factor

LEVIN ROBERT H17 citations78