Patents by Inventor H. B. Schmittmann

H. B. Schmittmann 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).

  • Usage of pathogen-killing foams
    Patent number: 6022545
    Abstract: This invention describes the effect of a means to prevent the sexual transmission of infectious pathogens of the vaginal and uterine wall in women, farm animals and pets. This discovery concerns a means to disrupt the sexual transmission of infectious pathogens which attack the cavity living of the vagina and uterus of women, farm animals and pets which consists of a foam that prevents the docking of pathogens to the cavity lining and which acts as a pathogen-killing substance.
    Type: Grant
    Filed: June 21, 1996
    Date of Patent: February 8, 2000
    Assignee: Nouveau Technologies, Inc.
    Inventors: H. B. Schmittmann, J. Dietrich