Barbara A. McDonough

Person

  • Gilbertsville, PA, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Fire resistant roofing products

    • Patent number 9,580,902
    • Issue date Feb 28, 2017
    • CERTAINTEED CORPORATION
    • Husnu M. Kalkanoglu
    • E04 - BUILDING
  • Information Patent Grant

    Fire resistant roofing products

    • Patent number 8,802,215
    • Issue date Aug 12, 2014
    • CertainTeed Corporation
    • Husnu M. Kalkanoglu
    • B32 - LAYERED PRODUCTS
  • Information Patent Grant

    Packaging for specialty shingle

    • Patent number 8,413,809
    • Issue date Apr 9, 2013
    • CertainTeed Corporation
    • Stephen A. Koch
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents