William A. Sobonya

Person

  • Valley View, OH, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Composite sheet material

    • Patent number 7,524,778
    • Issue date Apr 28, 2009
    • Henkel Corporation
    • William A. Sobonya
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Composite sheet material

    • Patent number 6,911,406
    • Issue date Jun 28, 2005
    • Henkel Consumer Adhesives, Inc.
    • William A. Sobonya
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents