Alex Kwan

Person

  • US

Patents Grantslast 30 patents

  • Information Patent Grant

    Scrubber for reactive gases

    • Patent number 7,829,046
    • Issue date Nov 9, 2010
    • SpectraSensors, Inc.
    • Marc M. Baum
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    Scrubber For Reactive Gases

    • Publication number 20090060808
    • Publication date Mar 5, 2009
    • Marc M. Baum
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL