Patents by Inventor Damon Swanson

Damon Swanson 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 of laboratory testing in water-based culture media for zones of inhibition
    Patent number: 4228238
    Abstract: This disclosure is concerned with providing extractions of oil-based anti-microbial materials, such as essential oil extracts and the like, that can be rendered miscible with water-based culture media with which they are otherwise non-miscible, to enable zone of inhibition testing with such culture media.
    Type: Grant
    Filed: August 23, 1979
    Date of Patent: October 14, 1980
    Assignee: The Allor Foundation
    Inventor: Damon Swanson
  • Penicillium-type molds and antimicrobial derivatives therefrom
    Patent number: 3992523
    Abstract: This disclosure deals with novel man-induced molds of the pencillium type found, however, to have both gram positive and gram negative antimicrobial effects, which effects have further been discovered to be synergistically enhanced in mixed culture.
    Type: Grant
    Filed: June 4, 1975
    Date of Patent: November 16, 1976
    Assignee: Allor Foundation
    Inventors: Norman D. Loud, H. Damon Swanson, Robert H. Rines