Patents by Inventor Stephen L. Badger

Stephen L. Badger has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Fuel composition
    Patent number: 4405336
    Abstract: A composition useful, inter alia, as a fuel, is based on ethyl alcohol denatured with methylisobutyl alcohol and kerosene, which is mixed with xylenes and isopropyl alcohol. The xylenes and isopropyl alcohol act with the denaturizing agents to raise the flash point above that of ethyl alcohol alone and also to mask the odor and color the flame, thus making the composition safer for use as a charcoal lighter or as a fuel for e.g. patio lamps.
    Type: Grant
    Filed: July 30, 1981
    Date of Patent: September 20, 1983
    Assignee: Tandy Wansley
    Inventor: Stephen L. Badger
  • Fuel composition
    Patent number: RE33562
    Abstract: A composition useful, inter alia, as a fuel, is based on ethyl alcohol denatured with methylisobutyl alcohol and kerosene, which is mixed with xylenes and isopropyl alcohol. The xylenes and isopropyl alcohol act with the denaturizing agents to raise the flash point above that of ethyl alcohol alone and also to mask the odor and color the flame, thus making the composition safer for use as a charcoal lighter or as a fuel for e.g. patio lamps.
    Type: Grant
    Filed: September 18, 1985
    Date of Patent: April 2, 1991
    Assignee: Alcofuels, Inc.
    Inventor: Stephen L. Badger