Patents by Inventor Manuela Bittner

Manuela Bittner 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).

  • Pants-type disposable absorbent hygiene article
    Patent number: 8083724
    Abstract: A disposable article, comprises a chassis having a first waist region, a second waist region, and a crotch region extending in a longitudinal direction of said chassis between said first and said second waist regions.
    Type: Grant
    Filed: January 29, 2009
    Date of Patent: December 27, 2011
    Assignee: Paul Hartmann AG
    Inventors: Manuela Bittner, Sascha Jovanov, Fridmann Hornung
  • Method for manufacturing a pants-type disposable absorbent hygience article
    Publication number: 20100022983
    Abstract: The invention relates to a method for manufacturing a pant-type disposable absorbent hygiene article (2), comprising a waist edge (20), sealed all around the periphery thereof, forming a waist opening and with leg openings (8), wherein longitudinal side edge sections (16), 18) of a front piece (6) and a back piece (4) are joined together by the manufacturer to form the waist edge (20), sealed all around the periphery thereof and the leg openings (8), and having an absorbent body (22) and elasticizing means (38) at least in the region of the leg openings (8). The aim of the invention is to improve the wearing comfort.
    Type: Application
    Filed: October 5, 2009
    Publication date: January 28, 2010
    Inventors: Manuela Bittner, Sascha Jovanov, Fridmann Hornung
  • Pants-type disposable absorbent hygiene article
    Publication number: 20090204094
    Abstract: A disposable article, comprises a chassis having a first waist region, a second waist region, and a crotch region extending in a longitudinal direction of said chassis between said first and said second waist regions.
    Type: Application
    Filed: January 29, 2009
    Publication date: August 13, 2009
    Inventors: Manuela Bittner, Sascha Jovanov, Fridmann Hornung
  • Pants-Type Disposable Absorbent Hygiene Article
    Publication number: 20080071241
    Abstract: The invention relates to a pant-type disposable absorbent hygiene article (2), comprising a waist edge (20), sealed all around the periphery thereof, forming a waist opening and with leg openings (8), wherein longitudinal side edge sections (16), 18) of a front piece (6) and a back piece (4) are joined together by the manufacturer to form the waist edge (20), sealed all around the periphery thereof and the leg openings (8), and having an absorbent body (22) and elasticising means (38) at least in the region of the leg openings (8). The aim of the invention is to improve the wearing comfort.
    Type: Application
    Filed: June 10, 2005
    Publication date: March 20, 2008
    Inventors: Manuela Bittner, Sascha Jovanov, Fridmann Hornung