Patents by Inventor V. Gerold Luss

V. Gerold Luss 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).

  • Antimicrobial composition for a semipermeable membrane
    Patent number: 4500517
    Abstract: An antimicrobial composition useful to prevent microorganism growth on semipermeable membranes comprises an aqueous medium having a pH of less than 4.5 and sulfurous acid or a source of sulfurous acid.
    Type: Grant
    Filed: December 7, 1981
    Date of Patent: February 19, 1985
    Assignee: H. B. Fuller Co.
    Inventor: V. Gerold Luss