Patents by Inventor Peter J. Simko

Peter J. Simko 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).

  • Construction member
    Patent number: D541955
    Type: Grant
    Filed: May 2, 2005
    Date of Patent: May 1, 2007
    Assignee: Carney Timber Company
    Inventors: Peter J. Simko, Craig A. Cox
  • Construction member
    Patent number: D557431
    Type: Grant
    Filed: July 19, 2005
    Date of Patent: December 11, 2007
    Inventor: Peter J. Simko
  • Construction member
    Patent number: D564678
    Type: Grant
    Filed: July 25, 2005
    Date of Patent: March 18, 2008
    Assignee: Carney Timber Company
    Inventor: Peter J. Simko