Inventor

MARCHAND DAVID M

US3 patents

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

ETHYL CORP

2 patents

US5281733AJan 25, 1994

Process for producing MMT

ETHYL CORP6 citations62

US5278071AJan 11, 1994

Bench test method for rating the corrosion inhibiting ability of an oleaginous fluid

ETHYL CORP1 citations39

AFTON CHEMICAL CORP

1 patent

US7288198B2Oct 30, 2007

Removal of alcohols and water from a methylcyclopentadiene recycle stream in a process for the synthesis of methylcyclopentadienyl manganese tricarbonyl

AFTON CHEMICAL CORP1 citations48