Patents by Inventor Frederick R. RIDEWOOD

Frederick R. RIDEWOOD 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).

  • FLAME-RESISTANT YARN
    Publication number: 20120003472
    Abstract: A yarn having flame-resistant properties comprises a blend of: (a) between 20% and 50% by mass of p-aramid fibres; (b) between 0% and 40% by mass of fire-resistant rayon fibres; and (c) between 0% and 60% by mass of modacrylic fibres, the yarn having a coating of resin polymer and organic pigment.
    Type: Application
    Filed: June 30, 2011
    Publication date: January 5, 2012
    Applicant: COATS AMERICAN INC.
    Inventors: William C. STUCKEY, Yanda JIN, Frederick R. RIDEWOOD