Patents by Inventor Cornelis Van Buuren

Cornelis Van Buuren 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).

  • Package for cosmetic products
    Patent number: 4687099
    Abstract: Package for sticks having a head made of a cosmetic product, which package comprises a sliding tray with upstanding walls of which two upstanding opposite walls are near the middle, provided with an incision so that one part or member of the sliding tray can pivot with respect to the other member of the sliding tray, and in one of the members of the sliding tray is fastened means in which can be placed said sticks. The means in which the sticks can be fastened is a piece of double corrugated cardboard or a piece moulded out of plastic. The sliding tray is covered by means of a wrapper.
    Type: Grant
    Filed: December 27, 1985
    Date of Patent: August 18, 1987
    Inventor: Cornelis Van Buuren