William S. ROSSITER

Person

  • Brooklyn Park, MN, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Activated carbon and catalyst filter

    • Patent number 11,660,564
    • Issue date May 30, 2023
    • Donaldson Company, Inc.
    • William S. Rossiter
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Activated carbon and catalyst filter

    • Patent number 11,090,602
    • Issue date Aug 17, 2021
    • Donaldson Company, Inc.
    • William S. Rossiter
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    ACTIVATED CARBON AND CATALYST FILTER

    • Publication number 20210370220
    • Publication date Dec 2, 2021
    • Donaldson Company, Inc.
    • William S. ROSSITER
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FILTER MEDIA CONFIGURATIONS

    • Publication number 20210060456
    • Publication date Mar 4, 2021
    • Aflal Rahmathullah
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FILTER ELEMENT CONFIGURATIONS

    • Publication number 20210016214
    • Publication date Jan 21, 2021
    • Donaldson Company, Inc.
    • Aflal Rahmathullah
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    ACTIVATED CARBON AND CATALYST FILTER

    • Publication number 20180050297
    • Publication date Feb 22, 2018
    • DONALDSON COMPANY, INC.
    • William S. ROSSITER
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL