Patents by Inventor Urband Widlund

Urband Widlund 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 for manufacturing a pants-type diaper or sanitary panty, and such an article
    Patent number: 8029634
    Abstract: A method of manufacturing an absorbent article in the form of a pants-type diaper or a sanitary panty starts from a flat blank which includes an elongated absorbent body (5) enclosed between two casing sheets (2, 9) which at opposing front and rear end parts of the absorbent body have side parts which extend laterally beyond the body on opposite sides thereof. The method includes the step of folding the blank about a transverse axis so that the end edges of the side parts lie edge-to-edge. The front and rear side parts of the blank which oppose one another in the folded state of the blank are joined together by a releasable and refastenable fastener (20).
    Type: Grant
    Filed: July 21, 2009
    Date of Patent: October 4, 2011
    Assignee: SCA Hygiene Products Aktiebolag
    Inventors: Urband Widlund, Anders Gustafsson