Patents by Inventor Marcus W. Greenwald

Marcus W. Greenwald 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).

  • Low cost fill/invert sample size package for a cosmetic stick form product
    Patent number: 5326185
    Abstract: A sample/trial size package for cosmetic stick-form products, such as deodorants. The package is especially adapted for use with the fill/invert method of manufacture. The product is secured within the package in a fixed position throughout its use. The package has a base for holding the product. The base comprises an enclosed body, a closed bottom and an open top. The base further includes a stalk axially oriented within it. The stalk defines a trough along the inside perimeter of the base between the stalk and the body. Lastly, the package has a cap for sealing the open top of the base when the package is not in use.
    Type: Grant
    Filed: August 31, 1992
    Date of Patent: July 5, 1994
    Assignee: The Procter & Gamble Company
    Inventors: Arthur H. Dornbusch, Marcus W. Greenwald, John J. Rego