Patents by Inventor Jeffrey Konczak

Jeffrey Konczak 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).

  • GROUT FOR FILLING A MICRO-TRENCH
    Publication number: 20120195694
    Abstract: A grout for filing a micro-trench formed in the ground includes comprises Class F fly ash in a range of approximately 0 to 30% by weight of grout and cement kiln dust in a range of approximately 50 to 90% by weight of grout.
    Type: Application
    Filed: April 12, 2012
    Publication date: August 2, 2012
    Inventor: Jeffrey Konczak
  • GROUT FOR FILLING A MICRO-TRENCH
    Publication number: 20120048148
    Abstract: A grout for filing a micro-trench formed in the ground includes comprises Class F fly ash in a range of approximately 0 to 30% by weight of grout and cement kiln dust in a range of approximately 50 to 90% by weight of grout.
    Type: Application
    Filed: September 17, 2010
    Publication date: March 1, 2012
    Inventor: Jeffrey Konczak