Patents by Inventor Amanda Morles

Amanda Morles 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).

  • Natural surfactant with amines and ethoxylated alcohol
    Patent number: 5792223
    Abstract: A stable hydrocarbon-in-water emulsion includes a hydrocarbon phase containing natural surfactant; a water phase having an electrolyte content greater than about 10 ppm (wt) and less than or equal to about 100 ppm (wt) with respect to the water phase; and a surfactant additive including an amine and an ethoxylated alcohol in amounts effective to activate the natural surfactant and stabilize the emulsion.
    Type: Grant
    Filed: March 21, 1997
    Date of Patent: August 11, 1998
    Assignee: Intevep, S.A.
    Inventors: Hercilio Rivas, Xiomara Gutierrez, Antonio E. Cardenas, Amanda Morles