Patents by Inventor Efrat Elbaz

Efrat Elbaz 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).

  • Oil-in-water emulsions of positively charged particles
    Patent number: 6007826
    Abstract: An oil-in-water emulsion useful as a delivery vehicle of hydrophobic ingredients such as pharmaceutical drugs and cosmetic active agent; wherein the emulsion particles have a net positive charge (i.e. a positive zeta potential).
    Type: Grant
    Filed: October 15, 1996
    Date of Patent: December 28, 1999
    Assignee: Yisum Research Development Company of the Hebrew University of Jerusalem
    Inventors: Simon Benita, Efrat Elbaz