Patents by Inventor Peter R{overscore (o)}nnberg

Peter R{overscore (o)}nnberg 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).

  • Diaper that includes a waist belt and an absorbent unit
    Patent number: 6334858
    Abstract: A diaper or incontinence guard includes a waist belt (1) and an absorbent unit (2) with a front part (3), a rear part (4) and an intermediate crotch part (5). Fastener devices (9-11 and 6-8 respectively) are disposed at the front end and the rear end of the absorbent unit and can be fastened to the belt. Each of the front and rear ends of the absorbent unit (2) includes a respective central fastener device (10 and 7) that is located on the longitudinal symmetry axis (A—A) of the unit, and two lateral fastener devices (9, 11 and 6, 8 respectively) located on respective sides of the axis.
    Type: Grant
    Filed: September 30, 1999
    Date of Patent: January 1, 2002
    Assignee: SCA Molnlycke AB
    Inventors: Peter R{overscore (o)}nnberg, Eva Simmons, Anders Gustafsson