TREA

Warren C. Schimpf

Follow

Person

  • Wilmington, DE, US
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Method for producing chopped fiber strands
    • Patent number 5,525,180
    • Issue date Jun 11, 1996
    • Hercules Incorporated
    • James T. Paul
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    Process of thermally stabilizing pan fibers
    • Patent number 5,256,344
    • Issue date Oct 26, 1993
    • Hercules Incorporated
    • Warren C. Schimpf
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    Carbon fibres
    • Patent number 5,098,688
    • Issue date Mar 24, 1992
    • Hercules Incorporated
    • Warren C. Schimpf
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    Carbon fibers
    • Patent number 5,004,590
    • Issue date Apr 2, 1991
    • Hercules Incorporated
    • Warren C. Schimpf
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING