Patents by Inventor Andre M. Herz

Andre M. Herz 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).

  • Method of joining flexible fastener strips to flexible web
    Patent number: 4372793
    Abstract: Extruded flexible fasteners are secured to thin plastic film by adhesive, attaining high speed production and permitting diverse materials which might not be compatible for fusion bonding to be used in the fasteners and the films, respectively.
    Type: Grant
    Filed: November 24, 1981
    Date of Patent: February 8, 1983
    Assignee: Minigrip, Inc.
    Inventor: Andre M. Herz
  • Means for joining flexible fastener strips to film
    Patent number: 4341575
    Abstract: Apparatus for securing extruded flexible fasteners to thin plastic film by adhesive, attaining high speed production and permitting diverse materials which might not be compatible for fusion bonding to be used in the fasteners and the films, respectively.
    Type: Grant
    Filed: October 14, 1980
    Date of Patent: July 27, 1982
    Assignee: Minigrip, Inc.
    Inventor: Andre M. Herz