Inventor

SATCHELL DONALD P

US3 patents

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

LUMMUS CREST INC

2 patents

US4795551AJan 3, 1989

Solvent refining of residues

LUMMUS CREST INC18 citations69

US4767521AAug 30, 1988

Treatment of feed for high severity visbreaking

LUMMUS CREST INC14 citations69

ANDERSON MARK A

1 patent

US4408985AOct 11, 1983

Method of fixing hazardous substances in waste foundry sand

ANDERSON MARK A6 citations67