Patents by Inventor Michael D. Clawson

Michael D. Clawson 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).

  • Method and composition for treating hairy hoof warts
    Patent number: 6863898
    Abstract: Hairy hoof warts in animals are treated by topically administering an effective amount of a composition of aspirin or other compound or derivative of salicylic acid that preferably contains at least 50% by weight and more preferably between about 75% and 100% by weight aspirin or other compound or derivative of salicylic acid. A preferred composition includes aspirin, hydrated lime, sodium bentonite, and chalk or iron oxide.
    Type: Grant
    Filed: November 14, 2002
    Date of Patent: March 8, 2005
    Inventor: Michael D. Clawson
  • METHOD AND COMPOSITION FOR TREATING HAIRY HOOF WARTS
    Publication number: 20040096521
    Abstract: Hairy hoof warts in animals are treated by topically administering an effective amount of a composition of aspirin or other compound or derivative of salicylic acid that preferably contains at least 50% by weight and more preferably between about 75% and 100% by weight aspirin or other compound or derivative of salicylic acid. A preferred composition includes aspirin, hydrated lime, sodium bentonite, and chalk or iron oxide.
    Type: Application
    Filed: November 14, 2002
    Publication date: May 20, 2004
    Inventor: Michael D. Clawson