Patents by Inventor Herman Shin-Gee Chiu

Herman Shin-Gee Chiu 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).

  • Substantially neutralized aqueous liquid smoke compositions
    Patent number: 4104408
    Abstract: An aqueous liquid smoke composition is provided that has a pH greater than 5 comprising a uniform mixture of smoke coloring and flavoring constituents, an alkaline neutralizing agent in an amount sufficient to maintain the composition at a pH greater than 5, and a short chain alcohol solubilizing agent in an amount sufficient to prevent said smoke constituents from separating out.
    Type: Grant
    Filed: March 31, 1977
    Date of Patent: August 1, 1978
    Assignee: Union Carbide Corporation
    Inventor: Herman Shin-Gee Chiu