Jeff Halperin

Person

  • Arlington, MA, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Reactive gas filter

    • Patent number 7,132,011
    • Issue date Nov 7, 2006
    • Entegris, Inc.
    • Carly Shellhammer
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    Reactive gas filter

    • Publication number 20050045039
    • Publication date Mar 3, 2005
    • Extraction Systems, Inc.
    • Carly Shellhammer
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL