Patents by Inventor Hiram Sultan Parks

Hiram Sultan Parks 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).

  • Barrier release agent
    Patent number: 9352495
    Abstract: An active barrier release agent includes a combination mixture of sodium borate, sodium hydroxide, methylhydroxyethylcellulose, psyllium husk, corn fiber, and water. Acacia powder may also be added to the mixture.
    Type: Grant
    Filed: March 14, 2012
    Date of Patent: May 31, 2016
    Assignee: HSP Holdings, LLC
    Inventor: Hiram Sultan Parks