Patents by Inventor Arthur F. F. Hays

Arthur F. F. Hays 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).

  • Publication number: 20200326524
    Abstract: Disclosed is a new type of clearing solution. In one embodiment, the disclosed clearing solution is a chlorobutanol in a base solution; wherein the base solution is a concentrated solution of lactic acid in water with a range of concentrations between eighty and ninety-two percent (80-92%). Suitably, the clearing solution is made in three steps. First, a base solution with a concentration of eighty to ninety-two percent (80-92%) of lactic acid in water is prepared. Second, the base solution is located at twenty degrees centigrade (20° C.). Finally, three percent (3%) by weight of chlorobutanol is dissolved in the lactic acid and water base solution.
    Type: Application
    Filed: April 12, 2019
    Publication date: October 15, 2020
    Inventors: Thomas E. Hays, Arthur F. F. Hays