John Booker

Person

  • Austin, TX, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Automated preparative gas chromatograph

    • Patent number 5,034,193
    • Issue date Jul 23, 1991
    • Air Products and Chemicals, Inc.
    • Peter J. Maroulis
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Automated preparative gas chromatograph

    • Patent number 5,006,315
    • Issue date Apr 9, 1991
    • Air Products and Chemicals, Inc.
    • Peter J. Maroulis
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL