Patents Represented by Attorney Henry C. Young

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  • Blends of polyvinyl alcohol and polyurethane water dispersions for increased humidity resistance of water soluble white sidewall paints
    Patent number: 5149591
    Abstract: A rubber laminate comprising a rubber substrate having coated thereon a blend of a water dispersible insoluble polyurethane and a water soluble polyvinyl alcohol. The combination of water soluble and water insoluble polymers upon drying result in a film that is humidity resistant, and has good abrasion resistance but can be removed by high-pressure washing or scrubbing.
    Type: Grant
    Filed: March 28, 1991
    Date of Patent: September 22, 1992
    Assignee: The Goodyear Tire & Rubber Company
    Inventors: George P. Patitsas, Bharat K. Kansupada
  • Frequency sensitive conductive rubber composition
    Patent number: 5143967
    Abstract: A sulfur cured rubber composition composed of selected natural rubber and carbon black for sensing pressure with reference to applied sinusoidal electrical energy.
    Type: Grant
    Filed: March 27, 1991
    Date of Patent: September 1, 1992
    Assignee: The Goodyear Tire & Rubber Company
    Inventors: Ram M. Krishnan, Chia-Li Sun
  • Tire with coating thereon to inhibit staining
    Patent number: 5137070
    Abstract: A cured rubber tire having a surface coated with at least one of polyvinylpyrrolidone and a monovalent water soluble salt of methylvinylether/maleic acid copolymer.
    Type: Grant
    Filed: September 4, 1990
    Date of Patent: August 11, 1992
    Assignee: The Goodyear Tire & Rubber Company
    Inventors: Bharat K. Kansupada, Syed K. Mowdood