TREA

Francis J. Boylan

Follow

Person

  • Newton, NJ, US
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Defoaming composition
    • Patent number 4,626,377
    • Issue date Dec 2, 1986
    • Drew Chemical Corporation
    • Ronald W. Kavchok
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Defoaming composition
    • Patent number 4,477,370
    • Issue date Oct 16, 1984
    • Drew Chemical Corporation
    • Ronald W. Kavchok
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Defoamer composition and use thereof
    • Patent number 4,377,493
    • Issue date Mar 22, 1983
    • Drew Chemical Corporation
    • Francis J. Boylan
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Liquid defoamer and process of use thereof
    • Patent number 4,340,500
    • Issue date Jul 20, 1982
    • Drew Chemical Corporation
    • Francis J. Boylan
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Liquid defoamer and defoaming process
    • Patent number 4,303,549
    • Issue date Dec 1, 1981
    • Drew Chemical Corporation
    • Francis J. Boylan
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL