Michael E. Hayes
US Patent #4,999,195
Personal Care Products Containing Bioemulsifiers
Mar 1, 1991
Michael E. Hayes
US Patent #4,931,192
Method for the Disposal of Hazardous Non-Polar Organic Wastes
Jun 1, 1990
Michael E. Hayes
US Patent #4,934,391
Dibasic Esters for Cleaning
Jun 1, 1990
Michael E. Hayes
US Patent #4,886,519
SOx Emissions Reduction Method
Dec 1, 1989
Michael E. Hayes
US Patent #4,821,757
Transporting Viscous Hydrocarbons
Apr 1, 1989
Michael E. Hayes
US RE 36983
Cont. Application for Reissue of Patent #4,793,826
Jan 1, 1989
Michael E. Hayes
US Patent #4,793,826
Bioemulsifier-stabilized hydrocarbosols
Dec 1, 1988
Michael E. Hayes
Canada Patent #1,238,268
Oil Recovery Using Surfactants and Brine
Jun 1, 1988
Michael E. Hayes
US B14684372
Re-Examination of Patent #4,684,372
Sep 1, 1987
Michael E. Hayes
US Patent #4,684,372
Pre-Atomized Heavy Fuel/Additional Fuel
Aug 1, 1987
Michael E. Hayes
US B14666457
Re-Examination of US Patent #4,666,457
Jun 1, 1987
Michael E. Hayes
US Patent #4,666,457
Emulsion Burning, Surfactants and Fuels
May 1, 1987