Patents by Inventor John Chamberlin

John Chamberlin 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 panels having an integrated drainage mechanism, and associated assemblies and methods
    Patent number: 12421725
    Abstract: Disclosed is a structural sheathing panel with an integrated drainage mechanism, comprising: a structural panel core; a plurality of rows, each row of the plurality of rows comprising raised elements deposited on an external surface of the panel and spaced from one another, each of the raised elements having an elongated, linear profile which has a longitudinal axis, wherein the longitudinal axis of at least one of the raised elements of each row is not parallel to any edge of the panel.
    Type: Grant
    Filed: April 28, 2021
    Date of Patent: September 23, 2025
    Inventors: John Chamberlin, Vincent B. Thomas
  • CONSTRUCTION PANELS HAVING AN INTEGRATED DRAINAGE MECHANISM, AND ASSOCIATED ASSEMBLIES AND METHODS
    Publication number: 20230212854
    Abstract: Disclosed is a structural sheathing panel with an integrated drainage mechanism, comprising: a structural panel core; a plurality of rows, each row of the plurality of rows comprising raised elements deposited on an external surface of the panel and spaced from one another, each of the raised elements having an elongated, linear profile which has a longitudinal axis, wherein the longitudinal axis of at least one of the raised elements of each row is not parallel to any edge of the panel.
    Type: Application
    Filed: April 28, 2021
    Publication date: July 6, 2023
    Applicant: Georgia-Pacific Gypsum LLC
    Inventors: John CHAMBERLIN, Vincent B. THOMAS
  • Supplemental filter media support insert for an air cleaner
    Patent number: 8287614
    Abstract: A supplemental filter media support insert is provided for use with a filter element to reinforce the filter media against filter media deformation resulting from fluid flow induced forces. The support insert is configured for installation into an air cleaner near the filter outlet face and includes support ribs which may be generally aligned to overlay reinforcement bands provided on filter media.
    Type: Grant
    Filed: August 10, 2009
    Date of Patent: October 16, 2012
    Assignee: Mann+Hummel GmbH
    Inventors: Grant Gillispie, John Chamberlin
  • SUPPLEMENTAL FILTER MEDIA SUPPORT INSERT FOR AN AIR CLEANER
    Publication number: 20110030322
    Abstract: A supplemental filter media support insert is provided for use with a filter element to reinforce the filter media against filter media deformation resulting from fluid flow induced forces. The support insert is configured for installation into an air cleaner near the filter outlet face and includes support ribs which may be generally aligned to overlay reinforcement bands provided on filter media.
    Type: Application
    Filed: August 10, 2009
    Publication date: February 10, 2011
    Applicant: MANN+HUMMEL GMBH
    Inventors: Grant Gillispie, John Chamberlin