Patents by Inventor Dershi Wang

Dershi Wang 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).

  • Interface tape
    Publication number: 20050153097
    Abstract: A fastener tape is provided including (a) a molded resin base sheet with an array of integrally molded fastener elements extending from a first side of the base sheet; and (b) a substrate permanently secured to a second side of the base sheet, the substrate comprising first and second yarns or fibers, the first yarn or fiber comprising a first polymeric material and the second yarn or fiber comprising a second, different polymeric materials, one of the polymeric materials being capable of adhesion to the resin of the base sheet.
    Type: Application
    Filed: March 9, 2005
    Publication date: July 14, 2005
    Inventors: Dershi Wang, Howard Kingsford
  • Interface tape
    Patent number: 6913810
    Abstract: A faster tape is provided including (a) a molded resin base sheet with an array of integrally molded fastener elements extending from a first side of the base sheet; and (b) a substrate permanently secured to a second side of the base sheet, the substrate comprising first ad second yarns or fibers, the first yarn or fiber comprising a first polymeric material and the second yarn of fiber comprising a second, different polymeric materials, one of the polymeric materials being capable of adhesion to the resin of the base sheet.
    Type: Grant
    Filed: January 15, 2002
    Date of Patent: July 5, 2005
    Assignee: Velcro Industries B.V.
    Inventors: Dershi Wang, Howard A. Kingsford
  • Interface tape
    Publication number: 20030134083
    Abstract: A fastener tape is provided including (a) a molded resin base sheet with an array of integrally molded fastener elements extending from a first side of the base sheet; and (b) a substrate permanently secured to a second side of the base sheet, the substrate comprising first and second yarns or fibers, the first yarn or fiber comprising a first polymeric material and the second yarn or fiber comprising a second, different polymeric materials, one of the polymeric materials being capable of adhesion to the resin of the base sheet.
    Type: Application
    Filed: January 15, 2002
    Publication date: July 17, 2003
    Inventors: Dershi Wang, Howard A. Kingsford