Patents by Inventor Benito Tanhehco

Benito Tanhehco 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).

  • Solidifier for liquid medical waste
    Publication number: 20050106087
    Abstract: A solidifier for liquid medical waste disposed in a vessel, the solidifier comprising a mixture of absorbents having different apparent densities whereby at least one absorbent is negatively buoyant and at least one absorbent is positively buoyant relative to the liquid medical waste. Packaging for the solidifier is disclosed for effecting selective dispersal of the solidifier within the liquid medical waste disposed in the vessel.
    Type: Application
    Filed: September 22, 2004
    Publication date: May 19, 2005
    Applicant: DeRoyal Industries, Inc.
    Inventor: Benito Tanhehco