METHANE DE-NOX
Filed: July 1, 1991
research, development, engineering and technical services related to nitrogen oxide reduction and removal
Owned by: Institute of Gas Technology
Serial Number: 74180757
HIMET
Filed: October 26, 1994
staged anaerobic digestion processing of biomass waste materials and other feed stock into a methane-rich fuel gas
Owned by: Institute of Gas Technology
Serial Number: 74590705
SOLCON
Filed: October 18, 1995
research, development and engineering services for others related to the bioconversion of biomass and wastes to produce…
Owned by: Institute of Gas Technology
Serial Number: 75010025
U-GAS
Filed: February 4, 1997
research, development, engineering and technical services for others related to the thermochemical conversion of carbonaceous…
Owned by: Institute of Gas Technology
Serial Number: 75239796
