Patents by Inventor Mike Lidbom

Mike Lidbom 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).

  • Molds for producing concrete blocks with roughened surfaces; blocks made therefrom; and methods of use
    Patent number: 10576657
    Abstract: A mold for making dry cast concrete blocks includes a pair of vertical shoulder forming sections, one along each of the opposite sides of the mold to form vertical front shoulders of a block. Each shoulder forming section has a shoulder roughening arrangement to result in molded, roughened shoulders of the block. Methods of making such blocks and the resulting block are included.
    Type: Grant
    Filed: December 21, 2017
    Date of Patent: March 3, 2020
    Assignee: Anchor Wall Systems, Inc.
    Inventors: Jay Johnson, Wally Hernandez, Paul Johnson, Mike Lidbom
  • MOLDS FOR PRODUCING CONCRETE BLOCKS WITH ROUGHENED SURFACES; BLOCKS MADE THEREFROM; AND METHODS OF USE
    Publication number: 20180117791
    Abstract: A mold for making dry cast concrete blocks includes a pair of vertical shoulder forming sections, one along each of the opposite sides of the mold to form vertical front shoulders of a block. Each shoulder forming section has a shoulder roughening arrangement to result in molded, roughened shoulders of the block. Methods of making such blocks and the resulting block are included.
    Type: Application
    Filed: December 21, 2017
    Publication date: May 3, 2018
    Inventors: Jay Johnson, Wally Hernandez, Paul Johnson, Mike Lidbom
  • Molds for producing concrete blocks with roughened surfaces; blocks made therefrom; and methods of use
    Patent number: 9878465
    Abstract: A mold for making dry cast concrete blocks includes a pair of vertical shoulder forming sections, one along each of the opposite sides of the mold to form vertical front shoulders of a block. Each shoulder forming section has a shoulder roughening arrangement to result in molded, roughened shoulders of the block. Methods of making such blocks and the resulting block are included.
    Type: Grant
    Filed: January 4, 2016
    Date of Patent: January 30, 2018
    Assignee: Anchor Wall Systems, Inc.
    Inventors: Jay Johnson, Wally Hernandez, Paul Johnson, Mike Lidbom
  • MOLDS FOR PRODUCING CONCRETE BLOCKS WITH ROUGHENED SURFACES; BLOCKS MADE THEREFROM; AND METHODS OF USE
    Publication number: 20160114496
    Abstract: A mold for making dry cast concrete blocks includes a pair of vertical shoulder forming sections, one along each of the opposite sides of the mold to form vertical front shoulders of a block. Each shoulder forming section has a shoulder roughening arrangement to result in molded, roughened shoulders of the block. Methods of making such blocks and the resulting block are included.
    Type: Application
    Filed: January 4, 2016
    Publication date: April 28, 2016
    Applicant: Anchor Wall Systems, Inc.
    Inventors: Jay Johnson, Wally Hernandez, Paul Johnson, Mike Lidbom