Inventor

BARBER RANDY B

3 patents

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

UNIV CALIFORNIA

2 patents

US4110329AAug 29, 1978

Metallic derivatives of neopinone ketal

UNIV CALIFORNIA3 citations60

US4054566AOct 18, 1977

Process for converting neopinone to codeinone

UNIV CALIFORNIA5 citations60

US HEALTH EDUCATION & WELFARE

1 patent

US4045440AAug 30, 1977

Method of producing thebaine from codeine and oripavine from morphine

US HEALTH EDUCATION & WELFARE46 citations90