Richard H. McGirk

Person

  • Beaumont, TX, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Polyester process comprising the addition of a tetraalkyl zirconate...

    • Patent number 5,120,822
    • Issue date Jun 9, 1992
    • E. I. Du Pont de Nemours and Company
    • Guenther K. Hoeschele
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Copolyester barrier coat

    • Patent number 4,264,761
    • Issue date Apr 28, 1981
    • E. I. Du Pont de Nemours and Company
    • Richard H. McGirk
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...