Patents by Inventor Nam Wai Chau

Nam Wai Chau 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).

  • Patent number: D557555
    Type: Grant
    Filed: June 14, 2006
    Date of Patent: December 18, 2007
    Assignee: The Brinkmann Corporation
    Inventors: Nam Wai Chau, Erica Pitman Sedberry, Brian Wood, Siu Cheong Hon
  • Patent number: D557556
    Type: Grant
    Filed: June 14, 2006
    Date of Patent: December 18, 2007
    Assignee: The Brinkmann Corporation
    Inventors: Nam Wai Chau, Brian Wood, Siu Cheong Hon
  • Patent number: D557558
    Type: Grant
    Filed: September 1, 2006
    Date of Patent: December 18, 2007
    Assignee: The Brinkmann Corporation
    Inventors: Nam Wai Chau, Brian Wood, Siu Cheong Hon
  • Patent number: D560418
    Type: Grant
    Filed: August 29, 2006
    Date of Patent: January 29, 2008
    Assignee: The Brinkmann Corporation
    Inventors: Nam Wai Chau, Brian Wood, Siu Cheong Hon
  • Patent number: D560419
    Type: Grant
    Filed: January 9, 2007
    Date of Patent: January 29, 2008
    Assignee: The Brinkmann Corporation
    Inventors: Jack Lockhart, Erica P. Sedberry, Nam Wai Chau
  • Patent number: D562629
    Type: Grant
    Filed: November 30, 2006
    Date of Patent: February 26, 2008
    Assignee: The Brinkmann Corporation
    Inventors: Nam Wai Chau, Ka Kin Ho, Randall L. May, Brian Wood, Siu Cheong Hon
  • Patent number: D562630
    Type: Grant
    Filed: May 21, 2007
    Date of Patent: February 26, 2008
    Assignee: The Brinkmann Corporation
    Inventors: Nam Wai Chau, Erica Sedberry
  • Patent number: D563150
    Type: Grant
    Filed: August 29, 2006
    Date of Patent: March 4, 2008
    Assignee: The Brinkmann Corporation
    Inventors: Nam Wai Chau, Brian Wood, Siu Cheong Hon
  • Patent number: D572973
    Type: Grant
    Filed: July 26, 2007
    Date of Patent: July 15, 2008
    Assignee: The Brinkmann Corporation
    Inventor: Nam Wai Chau
  • Patent number: D581198
    Type: Grant
    Filed: March 19, 2008
    Date of Patent: November 25, 2008
    Assignee: The Brinkmann Corporation
    Inventor: Nam Wai Chau
  • Patent number: D581199
    Type: Grant
    Filed: March 19, 2008
    Date of Patent: November 25, 2008
    Assignee: The Brinkmann Corporation
    Inventor: Nam Wai Chau
  • Patent number: D584562
    Type: Grant
    Filed: January 11, 2008
    Date of Patent: January 13, 2009
    Assignee: The Brinkmann Corporation
    Inventors: Nam Wai Chau, Randall May, Jack Lockhart
  • Patent number: D586609
    Type: Grant
    Filed: June 17, 2008
    Date of Patent: February 17, 2009
    Assignee: The Brinkmann Corporation
    Inventor: Nam Wai Chau
  • Patent number: D587525
    Type: Grant
    Filed: August 31, 2007
    Date of Patent: March 3, 2009
    Assignee: The Brinkmann Corporation
    Inventor: Nam Wai Chau
  • Patent number: D604558
    Type: Grant
    Filed: February 12, 2009
    Date of Patent: November 24, 2009
    Assignee: The Brinkmann Corporation
    Inventor: Nam Wai Chau
  • Patent number: D656775
    Type: Grant
    Filed: May 3, 2011
    Date of Patent: April 3, 2012
    Assignee: The Brinkmann Corporation
    Inventors: Randall May, Erica Sedberry, Jack Lockhart, Nam Wai Chau, Owen Slater, Po Sum Lee
  • Patent number: D656786
    Type: Grant
    Filed: January 4, 2011
    Date of Patent: April 3, 2012
    Assignee: The Brinkmann Corporation
    Inventors: Jack Lockhart, Nam Wai Chau, Ka Kin Ho
  • Patent number: D662263
    Type: Grant
    Filed: December 13, 2010
    Date of Patent: June 19, 2012
    Assignee: Dallas Manufacturing Co., Inc.
    Inventors: Nam Wai Chau, Ka Kin Ho, Owen A. Slater, Michael A. Foster
  • Patent number: D662264
    Type: Grant
    Filed: December 13, 2010
    Date of Patent: June 19, 2012
    Assignee: Dallas Manufacturing Co., Inc.
    Inventors: Nam Wai Chau, Ka Kin Ho, Owen A. Slater, Michael A. Foster
  • Patent number: D662347
    Type: Grant
    Filed: May 3, 2011
    Date of Patent: June 26, 2012
    Assignee: The Brinkmann Corporation
    Inventors: Randall May, Erica Sedberry, Jack Lockhart, Nam Wai Chau, Owen Slater, Po Sum Lee