Patents by Inventor Denise Coho

Denise Coho 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).

  • Cosmetic container shakers
    Patent number: 5322358
    Abstract: The present invention relates to a portable shaker for cosmetic containers such as nail enamel. The shaker includes a frame assembly, a motor, power transfer means and an upper cylindrical housing. The frame assembly includes a rectangular frame element with two triangular uprights at either end. Mounted to the triangular uprights is the upper cylindrical housing. The housing includes an internal foam bottle holder with recesses adapted to hold bottles of cosmetic product. The motor and power transfer mechanisms serve to rotate the cylindrical housing by way of a beveled gear system.
    Type: Grant
    Filed: October 4, 1993
    Date of Patent: June 21, 1994
    Inventors: Denise Coho, Eddy Peiffer