Patents Represented by Attorney Cohen IP Law Group, PC
  • Patent number: 8171926
    Abstract: A fire igniter of carbonaceous fuel, especially the fire igniter providing an initial operation to ignite cold and raw carbonaceous fuel, includes a barrel unit, a space of which is deformable and is collected easily. The barrel unit includes primarily a front plate, a rear plate and a side wing that are connected by hinges, so as to be deformed and collapsed for reducing a volume to be collected.
    Type: Grant
    Filed: May 9, 2008
    Date of Patent: May 8, 2012
    Inventor: Freddie Chang
  • Patent number: D617160
    Type: Grant
    Filed: November 10, 2008
    Date of Patent: June 8, 2010
    Inventor: David Spiller
  • Patent number: D625831
    Type: Grant
    Filed: January 26, 2010
    Date of Patent: October 19, 2010
    Inventor: Mansour J. George
  • Patent number: D629195
    Type: Grant
    Filed: April 15, 2009
    Date of Patent: December 21, 2010
    Assignee: VATRA, Inc.
    Inventor: Alise Jusic
  • Patent number: D629196
    Type: Grant
    Filed: April 15, 2009
    Date of Patent: December 21, 2010
    Assignee: VATRA, Inc.
    Inventor: Alise Jusic
  • Patent number: D629197
    Type: Grant
    Filed: April 15, 2009
    Date of Patent: December 21, 2010
    Assignee: Vatra, Inc.
    Inventor: Alise Jusic
  • Patent number: D632441
    Type: Grant
    Filed: November 20, 2007
    Date of Patent: February 8, 2011
    Assignee: Primax Manufacturing & Trading, Inc.
    Inventor: Jin K. Hong
  • Patent number: D637073
    Type: Grant
    Filed: April 1, 2010
    Date of Patent: May 3, 2011
    Inventor: Wagdy Morcos
  • Patent number: D639099
    Type: Grant
    Filed: August 18, 2010
    Date of Patent: June 7, 2011
    Inventor: Sarah Shackleton