Patents by Inventor Glen A. Klassen

Glen A. Klassen 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: 8919067
    Abstract: An insulated concrete form including of first and second spaced sidewalls forming a cavity therebetween, said sidewalls having an inside surface and interconnected by a plurality of form ties, and a form insert made of an insulative material positioned adjacent the inside surface of at least one sidewall which thereby increases the R-value of the resulting structure.
    Type: Grant
    Filed: October 31, 2012
    Date of Patent: December 30, 2014
    Assignee: Airlite Plastics Co.
    Inventors: Bradley J. Crosby, Patrick D. Gredys, Glen Klassen
  • Patent number: 8887465
    Abstract: An insulated concrete form having spaced sidewalls joined by form ties to define a first interior cavity therebetween for receiving poured concrete, the form ties including interior fastening plates positioned in between the spaced sidewalls. The interior fastening plates provide a backing surface to which forming structures can be easily and efficiently secured to define a second interior cavity in between the forming structure and one of the sidewalls, the second interior cavity having thickness less than the first interior cavity so as to define a form for making a recess in the resulting concrete portion of the wall.
    Type: Grant
    Filed: January 11, 2013
    Date of Patent: November 18, 2014
    Assignee: Airlite Plastics Co.
    Inventors: Bradley J. Crosby, Patrick D. Gredys, Glen Klassen
  • Patent number: 7114296
    Abstract: A system and method for securing an insulated concrete wall form to a bracing structure such as a scaffolding frame to keep the form straight and plumb during construction. The system uses anchoring and tensioning members, which may be formed as pieces separate or integrally as a single piece to hold the bracing structure against insulated panels of the insulated concrete wall form. Openings may be cut through the insulated panels to provide a pathway for the tensioning member. The anchoring member is positioned against an inner face of the insulated panel. A portion of the anchoring member or the tensioning member extends into the wall form concrete receiving space to fix the system in place once the concrete sets. The tensioning member may be disposed through one of the openings, around the bracing structure and through the other opening and around the anchor member to maintain the tension. Alternatively, the tensioning member may be disposed through an interface between upper and lower wall form blocks.
    Type: Grant
    Filed: October 30, 2001
    Date of Patent: October 3, 2006
    Assignee: ARXX Building Products, Inc.
    Inventors: Glen A. Klassen, Glenn R. Scott
  • Publication number: 20030079420
    Abstract: A system and method for securing an insulated concrete wall form to a bracing structure such as a scaffolding frame to keep the form straight and plumb during construction. The system uses anchoring and tensioning members, which may be formed as pieces separate or integrally as a single piece to hold the bracing structure against insulated panels of the insulated concrete wall form. Openings may be cut through the insulated panels to provide a pathway for the tensioning member. The anchoring member is positioned against an inner face of the insulated panel. A portion of the anchoring member or the tensioning member extends into the wall form concrete receiving space to fix the system in place once the concrete sets. The tensioning member may be disposed through one of the openings, around the bracing structure and through the other opening and around the anchor member to maintain the tension. Alternatively, the tensioning member may be disposed through an interface between upper and lower wall form blocks.
    Type: Application
    Filed: October 30, 2001
    Publication date: May 1, 2003
    Applicant: ARXX Building Products, Inc.
    Inventors: Glen A. Klassen, G. Richie Scott
  • Patent number: D713975
    Type: Grant
    Filed: July 30, 2012
    Date of Patent: September 23, 2014
    Assignee: Airlite Plastics Co.
    Inventors: Bradley J. Crosby, Patrick D. Gredys, Glen Klassen