Patents by Inventor Per Herholdt Madsen

Per Herholdt Madsen 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).

  • Publication number: 20090047460
    Abstract: The adhesive dispensing product comprises a coherent piece of carrier sheet material with two opposite surfaces, one of which is a first release surface, the piece of carrier sheet material has two opposite lateral side edges. A plurality of individual adhesive segments are present on the first release surface, which adhesive segments each has a circumferential surface, and the circumferential surfaces of adjacent adhesive segments are separated by a distance of at least 0.5 mm. The adhesive segments feature a first adhesiveness relative to the first release surface allowing the adhesive segments to be dispensed from the first release surface. The adhesive dispensing product further comprises a plurality of individual pieces of cover sheet material, which cover sheet material has two opposite surfaces, one of which is a second release surface.
    Type: Application
    Filed: August 14, 2007
    Publication date: February 19, 2009
    Applicant: 3L-LUDVIGSEN A/S
    Inventors: Hans Lyhr, Lasse Haahr Andersen, Mads Sandahl Christensen, Per Herholdt Madsen, Peter Astrup Simmelsgaard