Patents by Inventor Carl Huben

Carl Huben 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).

  • Vehicle tire
    Patent number: D330879
    Type: Grant
    Filed: June 13, 1989
    Date of Patent: November 10, 1992
    Inventors: Andrew Porto, Carl Huben
  • Wear-indicating tire
    Patent number: H1283
    Abstract: A wear-indicating tire includes a tread section that is formed of a plurality of visually different plys that present a visually different effect as the tire tread wears down. The sidewall section of the tire also includes a pattern or that cooperates with the visual signal from the tire tread section to provide an overall aesthetic appearance that is pleasing.
    Type: Grant
    Filed: November 13, 1990
    Date of Patent: February 1, 1994
    Inventors: Andrew Porto, Carl Huben