Patents by Inventor Aaron L. Peterson

Aaron L. Peterson 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).

  • Overflow drain insert
    Patent number: 6272699
    Abstract: A method and apparatus for modifying a bathtub overflow drain to bypass potential leakage zones, i.e. between a bathtub liner and between connections of fittings through inserting a throat member from the innermost surface of the bathtub, which may be the innermost surface of a bathtub liner, to the interior of the standing portion of a drainpipe.
    Type: Grant
    Filed: April 12, 2000
    Date of Patent: August 14, 2001
    Inventor: Aaron L. Peterson
  • Strainer equipped drain plug assembly
    Patent number: 6067669
    Abstract: A drain plug assembly having a strainer removably fitted between a bottom of a drain housing that is to be mounted in the drain of a vessel and a stopper that is mounted to be moved along a central stem between a locked open position permitting flow through the drain housing and strainer and a closed position wherein flow through the drain housing and strainer is blocked.
    Type: Grant
    Filed: February 10, 1999
    Date of Patent: May 30, 2000
    Assignee: Bathcrest, Inc.
    Inventors: Aaron L. Peterson, Craig S Peterson