Patents by Inventor Charles Vincent Rose

Charles Vincent Rose 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).

  • Polyurethane foam composition and method of making same
    Patent number: 4060439
    Abstract: One-shot, flexible polyurethane foams capable of being thermally bonded to various substrates are produced by adding low molecular weight alkylene glycols, glycol ethers, triols, alkanolamine, or polyhydric phenols as modifiers to conventional polyisocyanate foaming mixtures.
    Type: Grant
    Filed: February 9, 1976
    Date of Patent: November 29, 1977
    Assignee: Union Carbide Corporation
    Inventors: Walter Richard Rosemund, Charles Vincent Rose