Inventor

DUPUIS GERARD

US5 patents

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

AIR LIQUIDE AMERICAN

2 patents

US5979178ANov 9, 1999

Process for recovering olefins from cracked gases

AIR LIQUIDE AMERICAN33 citations91

US6141988ANov 7, 2000

Process for recovering olefins

AIR LIQUIDE AMERICAN8 citations72

(unassigned)

2 patents

US5505048AApr 9, 1996

Method and apparatus for the separation of C4 hydrocarbons from gaseous mixtures containing the same

34 citations90

US5414188AMay 9, 1995

Method and apparatus for the separation of C4 hydrocarbons from gaseous mixtures containing the same

14 citations71

LANTZ ANDRE

1 patent

US4594177AJun 10, 1986

Surface demoisturizing composition and use thereof

LANTZ ANDRE15 citations68