Patents by Inventor Michael G. Ng

Michael G. Ng 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).

  • Anhydrous cosmetic compositions for thermal skin treatments
    Patent number: 4751075
    Abstract: The invention comprises compositions for cosmetic skin treatment utilizing the application of heat to the skin. The compositions include between 30 and 70 percent by weight of petrolatum, between 20 and 68 percent by weight of triglycerides, preferably capric, caprylic and stearic triglycerides, and between 0.1 and 5 percent by weight of polyethylene.
    Type: Grant
    Filed: January 8, 1986
    Date of Patent: June 14, 1988
    Assignee: Redken Laboratories, Inc.
    Inventors: Eugene N. Chernowsky, Michael G. Ng