Inventor

HERVOT EMMANUEL

FR2 patents

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

SANDOZ LTD

1 patent

US4168142ASep 18, 1979

Halogen-containing esters as pH regulators in textile finishing processes

SANDOZ LTD11 citations63

SANDOZ AG

1 patent

US4169702AOct 2, 1979

Improved optical brightening of polyamides

SANDOZ AG5 citations58