Patents by Inventor John Hunter Howard

John Hunter Howard 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).

  • Mattress system and method
    Patent number: 8935180
    Abstract: A mattress system and method according to which a custom mattress is built according to customer-specific parameters. In several exemplary embodiments, the custom mattress includes one or more removable core cartridges and/or one or more removable topper cartridges.
    Type: Grant
    Filed: December 18, 2012
    Date of Patent: January 13, 2015
    Inventor: John Hunter Howard
  • MATTRESS SYSTEM AND METHOD
    Publication number: 20130110669
    Abstract: A mattress system and method according to which a custom mattress is built according to customer-specific parameters. In several exemplary embodiments, the custom mattress includes one or more removable core cartridges and/or one or more removable topper cartridges.
    Type: Application
    Filed: December 18, 2012
    Publication date: May 2, 2013
    Inventor: John Hunter Howard
  • Mattress system and method
    Patent number: 8356371
    Abstract: A mattress system and method according to which a custom mattress is built according to customer-specific parameters. In several exemplary embodiments, the custom mattress includes one or more removable core cartridges and/or one or more removable topper cartridges.
    Type: Grant
    Filed: February 10, 2012
    Date of Patent: January 22, 2013
    Inventor: John Hunter Howard
  • MATTRESS SYSTEM AND METHOD
    Publication number: 20120137443
    Abstract: A mattress system and method according to which a custom mattress is built according to customer-specific parameters. In several exemplary embodiments, the custom mattress includes one or more removable core cartridges and/or one or more removable topper cartridges.
    Type: Application
    Filed: February 10, 2012
    Publication date: June 7, 2012
    Inventor: John Hunter Howard
  • Mattress system and method
    Patent number: 8117700
    Abstract: A mattress system and method according to which a custom mattress is built according to customer-specific parameters. In several exemplary embodiments, the custom mattress includes one or more removable core cartridges and/or one or more removable topper cartridges.
    Type: Grant
    Filed: February 26, 2008
    Date of Patent: February 21, 2012
    Inventor: John Hunter Howard
  • MATTRESS SYSTEM AND METHOD
    Publication number: 20080201856
    Abstract: A mattress system and method according to which a custom mattress is built according to customer-specific parameters. In several exemplary embodiments, the custom mattress includes one or more removable core cartridges and/or one or more removable topper cartridges.
    Type: Application
    Filed: February 26, 2008
    Publication date: August 28, 2008
    Inventor: John Hunter HOWARD