Patents by Inventor Mark A. Haley

Mark A. Haley 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).

  • Telescoping pet ramp
    Patent number: 7493874
    Abstract: A telescoping pet ramp having first and second ramp segments telescopically extendable from a compact state to an extended state. Side rails of the panels include end caps with abutment members for preventing the first floor panel and second floor panel from being separated when the pet ramp is fully extended, and including interlocking angled contact faces that frictionally engage one another when the ramp is fully extended.
    Type: Grant
    Filed: November 7, 2007
    Date of Patent: February 24, 2009
    Inventors: Jeffrey M. Simpson, Mark A. Haley
  • Pet litter pan enclosure
    Patent number: 7481182
    Abstract: An enclosure for a pet litter pan, having a moisture and odor-resistant plastic rattan-like material woven on a wire frame. The enclosure is quickly and easily assembled from multiple panels using pin connectors and connector feet. An openable panel provides access to remove the litter pan for cleaning, and has low-friction rails along its interior for facilitating easier removal and replacement of the pan.
    Type: Grant
    Filed: April 22, 2004
    Date of Patent: January 27, 2009
    Inventors: Jeffrey M. Simpson, Mark A. Haley
  • Pet litter pan enclosure
    Publication number: 20040244716
    Abstract: An enclosure for a pet litter pan, having a moisture and odor-resistant plastic rattan-like material woven on a wire frame. The enclosure is quickly and easily assembled from multiple panels using pin connectors and connector feet. An openable panel provides access to remove the litter pan for cleaning, and has low-friction rails along its interior for facilitating easier removal and replacement of the pan.
    Type: Application
    Filed: April 22, 2004
    Publication date: December 9, 2004
    Inventors: Jeffrey M. Simpson, Mark A. Haley
  • Pet home
    Patent number: D512799
    Type: Grant
    Filed: April 14, 2004
    Date of Patent: December 13, 2005
    Inventors: Jeffrey M. Simpson, Mark A. Haley
  • Pet bed
    Patent number: D522182
    Type: Grant
    Filed: January 28, 2004
    Date of Patent: May 30, 2006
    Inventors: Jeffrey M. Simpson, Mark A. Haley
  • Pet home
    Patent number: D529666
    Type: Grant
    Filed: August 10, 2005
    Date of Patent: October 3, 2006
    Inventors: Jeffrey M. Simpson, Mark A. Haley
  • Pet litter pan housing
    Patent number: D534321
    Type: Grant
    Filed: April 24, 2003
    Date of Patent: December 26, 2006
    Inventors: Jeffrey M. Simpson, Mark A. Haley