Patents by Inventor Cary Donald Olson

Cary Donald Olson 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).

  • Filter arrangements; housings; assemblies; and, methods
    Patent number: 11679352
    Abstract: Air cleaner and preferred components for an air cleaner are provided. In certain arrangements, a band is mounted to the media pack, surrounding the media. Also, the cartridge is non-circular and includes a seal thereon.
    Type: Grant
    Filed: August 19, 2021
    Date of Patent: June 20, 2023
    Assignee: Donaldson Company, Inc.
    Inventors: Paul Counlonvaux, Johan DeWit, Cary Donald Olson, Thomas Miller, Marty Barris, Wayne Bishop, Donald Engel, Steven Campbell, Johan Fobe
  • FILTER ARRANGEMENTS; HOUSINGS; ASSEMBLIES; AND, METHODS
    Publication number: 20220072465
    Abstract: Air cleaner and preferred components for an air cleaner are provided. In certain arrangements, a band is mounted to the media pack, surrounding the media. Also, the cartridge is non-circular and includes a seal thereon.
    Type: Application
    Filed: August 19, 2021
    Publication date: March 10, 2022
    Inventors: Paul Counlonvaux, Johan DeWit, Cary Donald Olson, Thomas Miller, Marty Barris, Wayne Bishop, Donald Engel, Steven Campbell, Johan Fobe
  • Filter arrangements; housings; assemblies; and, methods
    Patent number: 11123673
    Abstract: Air cleaner and preferred components for an air cleaner are provided. In certain arrangements, a band is mounted to the media pack, surrounding the media. Also, the cartridge is non-circular and includes a seal thereon.
    Type: Grant
    Filed: May 20, 2019
    Date of Patent: September 21, 2021
    Assignee: Donaldson Company, Inc.
    Inventors: Paul Coulonvaux, Johan DeWit, Cary Donald Olson, Thomas Miller, Marty Barris, Wayne Bishop, Donald Engel, Steven Campbell, Johan Fobe
  • FILTER ARRANGEMENTS; HOUSINGS; ASSEMBLIES; AND, METHODS
    Publication number: 20190336902
    Abstract: Air cleaner and preferred components for an air cleaner are provided. In certain arrangements, a band is mounted to the media pack, surrounding the media. Also, the cartridge is non-circular and includes a seal thereon.
    Type: Application
    Filed: May 20, 2019
    Publication date: November 7, 2019
    Inventors: Paul Coulonvaux, Johan DeWit, Cary Donald Olson, Thomas Miller, Marty Barris, Wayne Bishop, Donald Engel, Steven Campbell, Johan Fobe
  • Filter arrangements; housings; assemblies; and, methods
    Patent number: 10343101
    Abstract: Air cleaner and preferred components for an air cleaner are provided. In certain arrangements, a band is mounted to the media pack, surrounding the media. Also, the cartridge is non-circular and includes a seal thereon.
    Type: Grant
    Filed: March 14, 2016
    Date of Patent: July 9, 2019
    Assignee: Donaldson Company, Inc.
    Inventors: Paul Coulonvaux, Johan DeWit, Cary Donald Olson, Thomas Miller, Marty Barris, Wayne Bishop, Donald Engel, Steven Campbell, Johan Fobe
  • Filter arrangements; housings; assemblies; and, methods
    Patent number: 10252206
    Abstract: Air cleaner and preferred components for an air cleaner are provided. In certain arrangements, a band is mounted to the media pack, surrounding the media. Also, the cartridge is non-circular and includes a seal thereon.
    Type: Grant
    Filed: September 26, 2016
    Date of Patent: April 9, 2019
    Assignee: Donaldson Company, Inc.
    Inventors: Paul Coulonvaux, Johan DeWit, Cary Donald Olson, Thomas Miller, Marty Barris, Wayne Bishop, Donald Engel, Steven Campbell, Johan Fobe
  • FILTER ARRANGEMENTS; HOUSINGS; ASSEMBLIES; AND, METHODS
    Publication number: 20170036156
    Abstract: Air cleaner and preferred components for an air cleaner are provided. In certain arrangements, a band is mounted to the media pack, surrounding the media. Also, the cartridge is non-circular and includes a seal thereon.
    Type: Application
    Filed: September 26, 2016
    Publication date: February 9, 2017
    Inventors: PAUL COULONVAUX, JOHAN DEWIT, CARY DONALD OLSON, THOMAS MILLER, MARTY BARRIS, WAYNE BISHOP, DONALD ENGEL, STEVEN CAMPBELL, JOHAN FOBE
  • FILTER ARRANGEMENTS; HOUSINGS; ASSEMBLIES; AND, METHODS
    Publication number: 20160193559
    Abstract: Air cleaner and preferred components for an air cleaner are provided. In certain arrangements, a band is mounted to the media pack, surrounding the media. Also, the cartridge is non-circular and includes a seal thereon.
    Type: Application
    Filed: March 14, 2016
    Publication date: July 7, 2016
    Inventors: PAUL COULONVAUX, Johan DeWit, Cary Donald Olson, Thomas Miller, Marty Barris, Wayne Bishop, Donald Engel, Steven Campbell, Johan Fobe
  • Filter arrangements; housings; assemblies; and, methods
    Patent number: 9283507
    Abstract: Air cleaner and preferred components for an air cleaner are provided. In certain arrangements, a band is permanently mounted to the media pack, surrounding the media. Also, the cartridge is non-circular and includes a radial seal thereon.
    Type: Grant
    Filed: February 3, 2014
    Date of Patent: March 15, 2016
    Assignee: Donaldson Company, Inc.
    Inventors: Paul Coulonvaux, Johan Dewit, Cary Donald Olson, Thomas Miller, Marty Barris, Wayne Bishop, Donald Engel, Steven Campbell, Johan Fobe
  • FILTER ARRANGEMENTS; HOUSINGS; ASSEMBLIES; AND, METHODS
    Publication number: 20140360144
    Abstract: Air cleaner and preferred components for an air cleaner are provided. In certain arrangements, a band is permanently mounted to the media pack, surrounding the media. Also, the cartridge is non-circular and includes a radial seal thereon.
    Type: Application
    Filed: February 3, 2014
    Publication date: December 11, 2014
    Applicant: DONALDSON COMPANY, INC.
    Inventors: Paul Coulonvaux, Johan Dewit, Cary Donald Olson, Thomas Miller, Marty Barris, Wayne Bishop, Donald Engel, Steven Campbell, Johan Fobe
  • Filter arrangements; housings; assemblies; and, methods
    Patent number: 8343245
    Abstract: Air cleaner and preferred components for an air cleaner are provided. In certain arrangements, a band is permanently mounted to the media pack, surrounding the media. Also, the cartridge is non-circular and includes a radial seal thereon.
    Type: Grant
    Filed: February 7, 2011
    Date of Patent: January 1, 2013
    Assignee: Donaldson Company, Inc.
    Inventors: Paul R. Coulonvaux, Johan G. Dewit, Cary Donald Olson, Thomas G. Miller, Marty A. Barris, Wayne R. W. Bishop, Donald F. Engel, Steven Campbell, Johan Fobe
  • FILTER ARRANGEMENTS; HOUSINGS; ASSEMBLIES; AND, METHODS
    Publication number: 20120031058
    Abstract: Air cleaner and preferred components for an air cleaner are provided. In certain arrangements, a band is permanently mounted to the media pack, surrounding the media. Also, the cartridge is non-circular and includes a radial seal thereon.
    Type: Application
    Filed: February 7, 2011
    Publication date: February 9, 2012
    Applicant: Donaldson Company, Inc.
    Inventors: Paul R. Coulonvaux, Johan G. Dewit, Cary Donald Olson, Thomas G. Miller, Marty A. Barris, Wayne R.W. Bishop, Donald F. Engel, Steven Campbell, Johan Fobe
  • Filter arrangements; housing; assemblies; and, methods
    Patent number: 7905936
    Abstract: An air cleaner and preferred components for an air cleaner are provided. In one arrangement, the air cleaner includes a band or cassette component, configured for removably receiving a z-filter media pack therein, during use. In another arrangement, the band is permanently mounted of the media pack. Air cleaner arrangements configured for use of the cassette or band therewith included an arrangement with a central housing section for receipt of the main filter cartridge and cassette, and which has thereon a mounting arrangement with 3 mountable sides. Preferred precleaner arrangements and outlet tube arrangements can be secured to the center housing section.
    Type: Grant
    Filed: April 28, 2005
    Date of Patent: March 15, 2011
    Assignee: Donaldson Company, Inc.
    Inventors: Paul R. Coulonvaux, Johan G. Dewit, Cary Donald Olson, Thomas G. Miller, Marty A. Barris, Wayne R.W. Bishop, Donald F. Engel, Steven Campbell, Johan Fobe