Patents by Inventor Joseph J. Whalen

Joseph J. Whalen 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).

  • Patent number: 4006991
    Abstract: A manually held upwardly open container for paint is provided with an upstanding back wall flange forming a stop for disposing a painting pad in an overlying position on the container open end. Paint is applied to the overlying painting pad by temporarily inverting the container. The periphery of the container is provided with a paint drip receiving recess.
    Type: Grant
    Filed: October 16, 1975
    Date of Patent: February 8, 1977
    Inventor: Joseph J. Whalen
  • Patent number: 3998654
    Abstract: Residual pressure-sensitive adhesive is removed from surfaces by applying a composition containing a swelling agent for the adhesive and a detackifying agent for the adhesive to the residual material, allowing the composition to remain in contact with the adhesive long enough to swell and detackify the adhesive, and then removing the adhesive, e.g. by rubbing, scraping or scouring with a cleaning tool. The remover compositions contain a swelling agent for the adhesive and a chemical detackifying agent selected from polyvalent metal-containing compounds or basic amines. The remover may also include a minor quantity of an organic acid, and/or a thickener for the remover composition such as a fumed silica or an organic resin.
    Type: Grant
    Filed: January 27, 1975
    Date of Patent: December 21, 1976
    Assignee: Minnesota Mining and Manufacturing Company
    Inventors: Dennis O. Falaas, Joseph J. Whalen