Patents by Inventor Luis S. Lisboa

Luis S. Lisboa 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).

  • Stick antiperspirant package and process
    Patent number: 4552161
    Abstract: A package for wax-like cosmetic stick product having a twist-up in the bottom of the package, the twist-up comprising a base, spindle and elevator, vents in both said base and elevator, and a cap affixed to the package, wherein said package is filled through the bottom through an opening in the elevator.
    Type: Grant
    Filed: September 16, 1983
    Date of Patent: November 12, 1985
    Assignee: American Cyanamid Company
    Inventors: John H. Hill, Luis S. Lisboa