Inventor

NIMMO JOHN A

GB2 patents

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

JOHNSON MATTHEY PLC

1 patent

US5152229AOct 6, 1992

Zinc sulfide or selenosulfide material

JOHNSON MATTHEY PLC24 citations84

CIBA GEIGY CORP

1 patent

US5366546ANov 22, 1994

Production of pigment compositions

CIBA GEIGY CORP6 citations65