Patents by Inventor Dirk Mauler

Dirk Mauler 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).

  • Soft and strong webs from highly refined cellulosic fibres
    Publication number: 20040144510
    Abstract: Soft and strong cellulose-based fibrous web, comprises
    Type: Application
    Filed: December 17, 2003
    Publication date: July 29, 2004
    Inventor: Dirk Mauler
  • Planar product including a plurality of adhesively bonded fibrous plies
    Patent number: 6703109
    Abstract: The present invention relates to a planar product in which a plurality of fibrous plies are bonded to each other with the aid of an adhesive containing a polymer with units derived from a vinylamine. This adhesive improves wet and/or dry ply bonding. The present invention relates more particularly to tissue products and non-woven products in which this adhesive promotes ply bonding.
    Type: Grant
    Filed: May 8, 2001
    Date of Patent: March 9, 2004
    Assignee: SCA Hygiene Products GmbH
    Inventors: Dirk Mauler, Bernhard Reichling
  • Planar product including a plurality of adhesively bonded fibrous plies
    Publication number: 20020015823
    Abstract: The present invention relates to a planar product in which a plurality of fibrous plies are bonded to each other with the aid of an adhesive containing a polymer with units derived from a vinylamine. This adhesive improves wet and/or dry ply bonding. The present invention relates more particularly to tissue products and non-woven products in which this adhesive promotes ply bonding.
    Type: Application
    Filed: May 8, 2001
    Publication date: February 7, 2002
    Inventors: Dirk Mauler, Bernhard Reichling