Patents Represented by Attorney Hill, Kertscher & Wharton, LLP
  • Patent number: 8171700
    Abstract: A hollow metal door using hollow structural sections with closed cross section, along with the method for making same, is described herein.
    Type: Grant
    Filed: March 4, 2010
    Date of Patent: May 8, 2012
    Inventor: Michael Barnes
  • Patent number: 7154402
    Abstract: The invention is a power strip with an internal smoke detection device, which cuts off AC electrical power to attached electrical devices if smoke is detected.
    Type: Grant
    Filed: January 29, 2004
    Date of Patent: December 26, 2006
    Inventor: Michael Dayoub