Patents by Inventor Dean Diers

Dean Diers 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).

  • Screed extension sliding support system
    Patent number: 9187868
    Abstract: A screed assembly includes a screed and a screed extension, with the screed coupled to the screed extension. The screed further includes an upper frame and a lower frame. The lower frame is adapted to move in a substantially vertical direction and movement in a substantially vertical direction of the lower frame results in corresponding substantially vertical movement of the screed extension.
    Type: Grant
    Filed: May 28, 2015
    Date of Patent: November 17, 2015
    Assignee: Caterpillar Paving Products, Inc.
    Inventors: Jameson Smieja, Dean Diers, John Jorgensen, Brett Engel
  • Screed Extension Sliding Support System
    Publication number: 20150284919
    Abstract: A screed assembly includes a screed and a screed extension, with the screed coupled to the screed extension. The screed further includes an upper frame and a lower frame. The lower frame is adapted to move in a substantially vertical direction and movement in a substantially vertical direction of the lower frame results in corresponding substantially vertical movement of the screed extension.
    Type: Application
    Filed: May 28, 2015
    Publication date: October 8, 2015
    Applicant: Caterpillar Paving Products Inc.
    Inventors: Jameson Smieja, Dean Diers, John Jorgensen, Brett Engel
  • Screed extension sliding support system
    Patent number: 9074329
    Abstract: A screed assembly includes a screed and a screed extension, with the screed coupled to the screed extension. The screed further includes an upper frame and a lower frame. The lower frame is adapted to move in a substantially vertical direction and movement in a substantially vertical direction of the lower frame results in corresponding substantially vertical movement of the screed extension.
    Type: Grant
    Filed: May 2, 2013
    Date of Patent: July 7, 2015
    Assignee: Caterpillar Paving Products Inc.
    Inventors: Jameson Smieja, Dean Diers, John Jorgensen, Brett Engel
  • SCREED EXTENSION SLIDING SUPPORT SYSTEM
    Publication number: 20140328626
    Abstract: A screed assembly includes a screed and a screed extension, with the screed coupled to the screed extension. The screed further includes an upper frame and a lower frame. The lower frame is adapted to move in a substantially vertical direction and movement in a substantially vertical direction of the lower frame results in corresponding substantially vertical movement of the screed extension.
    Type: Application
    Filed: May 2, 2013
    Publication date: November 6, 2014
    Applicant: Caterpillar Paving Products Inc.
    Inventors: Jameson Smieja, Dean Diers, John Jorgensen, Brett Engel