Patents by Inventor Michael Freisthler

Michael Freisthler 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).

  • Alternative fuel composition
    Patent number: 7037348
    Abstract: This alternative fuel is composed of agricultural products. A blend of esters of soybean oil and terpine hydrocarbons can be used for outdoor activities. The blend is useful for charcoal fluid, campfire fuel or decorative lamp fuel. The esters are a low volatile material and the terpenes are a higher volatile, low flash material. The blends can be used for lighting a charcoal fire for outdoor activities, a torch lantern device for outdoor patio use, trash fires, as well as outdoor heaters and stoves. In one embodiment, an insect control agent, citronella or a fragrance may be included.
    Type: Grant
    Filed: October 9, 2002
    Date of Patent: May 2, 2006
    Inventor: Michael Freisthler
  • Bituminous composition
    Patent number: 7008670
    Abstract: This composition sealant relates to rejuvenating, sealing, and preserving asphalt pavements and concrete surfaces. More specifically, the sealant composition includes soy products and other vegetable products. More specifically, the agricultural sealant composition is a combination of soybean oil, alkyl esters of soybean oil, and at least one of d-limonene or other terpine hydrocarbons. In another embodiment, the composition is a mixture of bitumen and soy product.
    Type: Grant
    Filed: April 19, 2004
    Date of Patent: March 7, 2006
    Inventor: Michael Freisthler
  • Asphalt sealer composition
    Patent number: 6749677
    Abstract: This agricultural sealant relates to rejuvenating, sealing, and preserving asphalt pavements and concrete surfaces. More specifically, the sealant composition includes soy products and other vegetable products. More specifically, the agricultural sealant composition is a combination of soybean oil, alkyl esters of soybean oil, and at least one of d-limonene or other terpine hydrocarbons.
    Type: Grant
    Filed: November 18, 2002
    Date of Patent: June 15, 2004
    Inventor: Michael Freisthler
  • Alternative fuel composition
    Publication number: 20040025418
    Abstract: This alternative fuel is composed of agricultural products. A blend of esters of soybean oil and terpine hydrocarbons can be used for outdoor activities. The blend is useful for charcoal fluid, campfire fuel or decorative lamp fuel. The esters are a low volatile material and the terpenes are a higher volatile, low flash material. The blends can be used for lighting a charcoal fire for outdoor activities, a torch lantern device for outdoor patio use, trash fires, as well as outdoor heaters and stoves. In one embodiment, an insect control agent, citronella or a fragrance may be included.
    Type: Application
    Filed: October 9, 2002
    Publication date: February 12, 2004
    Inventor: Michael Freisthler
  • Asphalt sealer composition
    Publication number: 20040025745
    Abstract: This agricultural sealant relates to rejuvenating, sealing, and preserving asphalt pavements and concrete surfaces. More specifically, the sealant composition includes soy products and other vegetable products. More specifically, the agricultural sealant composition is a combination of soybean oil, alkyl esters of soybean oil, and at least one of d-limonene or other terpine hydrocarbons.
    Type: Application
    Filed: November 18, 2002
    Publication date: February 12, 2004
    Inventor: Michael Freisthler