Patents by Inventor Eric Porter Wiegman

Eric Porter Wiegman 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: D525264
    Type: Grant
    Filed: November 30, 2004
    Date of Patent: July 18, 2006
    Assignee: C-Decisions, Inc.
    Inventors: Sham Chotai, Cameron Michael Lewis, Eric Porter Wiegman, Jeanne Rochelle Dunfee, Arvind Ramaswami, Khozema Ismail Ujjainwala, Lane E. Harlan, Angela Shen-Hsieh, Mark Schindler
  • Patent number: D525629
    Type: Grant
    Filed: November 30, 2004
    Date of Patent: July 25, 2006
    Assignee: C-Decisions, Inc.
    Inventors: Sham Chotai, Cameron Michael Lewis, Eric Porter Wiegman, Jeanne Rochelle Dunfee, Arvind Ramaswami, Khozema Ismail Ujjainwala, Lane E. Harlan, Angela Shen-Hsieh, Mark Schindler
  • Patent number: D531637
    Type: Grant
    Filed: November 30, 2004
    Date of Patent: November 7, 2006
    Assignee: C-Decisions, Inc.
    Inventors: Sham Chotai, Cameron Michael Lewis, Eric Porter Wiegman, Jeanne Rochelle Dunfee, Arvind Ramaswami, Khozema Ismail Ujjainwala, Lane E. Harlan, Angela Shen-Hsieh, Mark Schindler
  • Patent number: D569869
    Type: Grant
    Filed: November 30, 2004
    Date of Patent: May 27, 2008
    Assignee: Decisionview, Inc.
    Inventors: Sham Chotai, Cameron Michael Lewis, Eric Porter Wiegman, Jeanne Rochelle Dunfee, Arvind Ramaswami, Khozema Ismail Ujjainwala, Lane E. Harlan, Angela Shen-Hsieh, Mark Schindler