Patents by Inventor Gerald P. Krogseng

Gerald P. Krogseng 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).

  • Window structure including a sheet of polymeric film
    Patent number: 4319623
    Abstract: A window structure having a film supported optically flat between panes of glass, with the film secured at two opposing ends by a strip of metal grasping the film. The strip is held in a retainer resiliently secured in the glazing channel of the window. The glazing frame also includes side pieces and corner keys which support the opposed channels in spaced fixed relationship.
    Type: Grant
    Filed: January 14, 1980
    Date of Patent: March 16, 1982
    Assignee: Minnesota Mining and Manufacturing Company
    Inventors: Gerald P. Krogseng, Joseph G. Mandell, George L. Ruth
  • Ballistic inoculation of animals and projectile therefor
    Patent number: 3982536
    Abstract: Ballistic projectile containing an antigen and method for inoculating animals comprising the non-lethal, ballistic implantation of a projectile containing antigen totally within a living animal. Following implantation, the antigen is released in situ in the animal in response to the fluids and cells of the animal body.
    Type: Grant
    Filed: November 15, 1974
    Date of Patent: September 28, 1976
    Assignee: Minnesota Mining and Manufacturing Company
    Inventors: Gerald P. Krogseng, Fred R. Paul, Jr.