Patents by Inventor John Pooler

John Pooler 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).

  • Air cleaner arrangements; components thereof; and, methods
    Patent number: 7972404
    Abstract: Air cleaner assemblies and components therefore are described and shown. Also methods of assembly and use are described and shown. Example air cleaner assemblies shown. Projection/receiver arrangements are described, for securing a filter cartridge in place within the housing. Also housing seal arrangements for the filter arrangements being sealed to the housing, and specific housing features and cartridge features are shown.
    Type: Grant
    Filed: June 21, 2007
    Date of Patent: July 5, 2011
    Assignee: Donaldson Company, Inc.
    Inventors: Bradley A. Kuempel, Richard J. Osendorf, Dan Adamek, Wayne Bishop, Nels Nordstrom, John Pooler, Bill Whelan
  • Air cleaner arrangements; components thereof; and, methods
    Publication number: 20080066434
    Abstract: Air cleaner assemblies and components therefore are described and shown. Also methods of assembly and use are described and shown. Example air cleaner assemblies shown. Projection/receiver arrangements are described, for securing a filter cartridge in place within the housing. Also housing seal arrangements for the filter arrangements being sealed to the housing, and specific housing features and cartridge features are shown.
    Type: Application
    Filed: June 21, 2007
    Publication date: March 20, 2008
    Inventors: Bradley Kuempel, Richard Osendorf, Dan Adamek, Wayne Bishop, Nels Nordstrom, John Pooler, Bill Whelan