Patents by Inventor Richard A. Macias

Richard A. Macias 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).

  • Timber pile protection apparatus and method
    Patent number: 7393157
    Abstract: A timber pile protection apparatus includes a sleeve that has an open first end, an open second end and a peripheral wall extending between the first and second ends. The sleeve is positioned on the timber pile. The first end is positioned nearer to a bottom end than a top end of the timber pile. The sleeve is positionable in an unrolled position extending upwardly from the first end or in a rolled position rolled downwardly to the first end. A tether has an attached end and a free end. The attached end is attached to the sleeve adjacent to the second end of the sleeve. The tether has a length greater than the sleeve. The free end extends outwardly from the sleeve when the sleeve is in the rolled position and is graspable to be pulled upwardly and unroll the sleeve to the unrolled position.
    Type: Grant
    Filed: August 2, 2006
    Date of Patent: July 1, 2008
    Inventor: Richard A. Macias
  • Disposable toothbrush
    Patent number: D292447
    Type: Grant
    Filed: July 30, 1985
    Date of Patent: October 27, 1987
    Inventor: Richard Macias
  • Jewelry hanger
    Patent number: D782832
    Type: Grant
    Filed: March 1, 2016
    Date of Patent: April 4, 2017
    Inventors: Tammi Sue Macias, Ralph Richard Macias
  • Jewelry hanger
    Patent number: D795598
    Type: Grant
    Filed: February 15, 2017
    Date of Patent: August 29, 2017
    Inventors: Tammi Sue Macias, Ralph Richard Macias