Patents by Inventor Eje Osterdahi

Eje Osterdahi 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).

  • Absorbent article comprising an absorbent structure
    Publication number: 20040193127
    Abstract: An absorbent article such as a diaper, an incontinence guard, a sanitary napkin or the like, exhibits a liquid permeable surface and an opposite at least substantially liquid impermeable surface and has an absorbent structure. The absorbent structure has a super absorbent porous structure exhibiting a Gurley stiffness value being lower than 1000 mg and a density in a dry condition exceeding 0.5 g/cm3.
    Type: Application
    Filed: March 25, 2004
    Publication date: September 30, 2004
    Applicant: SCA Hygiene Products AB
    Inventors: Charlotta Hansson, Ted Guidotti, Eje Osterdahi, Anna Bagger-Sjoback