Patents by Inventor Marco Danese

Marco Danese has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Waterproofing membrane applicable by heating with air-blown bitumen
    Patent number: 5326798
    Abstract: Composition of waterproofing membrane suitable for being applied by means of hot bitumen both on a new covering and on a previous waterproofing layer based on blown bitumen, which is characterized in that it comprises 50 to 80% by weight of distilled bitumen, 8 to 20% by weight of amorphous ethylene-propylene and/or ethylene-propylene-butene 1 copolymer, and 5 to 15% by weight of amorphous polypropylene homopolymer, and optionally up to 40% by weight of a filler and/or up to 1% by weight of an antioxidant.
    Type: Grant
    Filed: April 13, 1992
    Date of Patent: July 5, 1994
    Inventor: Marco Danese
  • Composite panel and method of manufacturing waterproof roofings
    Patent number: 4948655
    Abstract: Composite panel for obtaining waterproof roofings comprising two superimposed layers firmily held or bond together: one layer is made of a heat-insulating material having a thickness ranging from 10 mm to 60 mm and the other is made of a waterproofing material from 1 mm to 10 mm. The method of laying composite panels includes arranging panels on a supporting structure, fixing the panels to the supporting structure by means of mechanical anchoring means, sealing the seams between the panels and laying of a waterproofing membrane or mantle on the panels.
    Type: Grant
    Filed: December 18, 1987
    Date of Patent: August 14, 1990
    Assignee: Nord Bitumi S.a.s. di Marco Danese & C.
    Inventor: Marco Danese