Patents by Inventor Karoline Pettersson

Karoline Pettersson 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).

  • Publication number: 20100274384
    Abstract: A continuous roll wipe material dispenser includes an upper module containing elements for mounting a rotatable roll of clean wipe material within the upper module and a lower module containing elements for receiving used wipe material within the lower module. The upper module is vertically spaced from the lower module thereby exposing between the modules a length of wipe material extending from the clean wipe material roll. The dispenser has a sensor element for detecting a user's hand approaching the exposed wipe material. A first driving element operates in response to the sensor element for dispensing a predetermined length of clean wipe material from the upper module. A second driving element operates in response to the dispensing of wipe material, in order to take up a predetermined length of used wipe material from between the modules each time a length of clean wipe material has been dispensed.
    Type: Application
    Filed: December 21, 2007
    Publication date: October 28, 2010
    Applicant: SCA HYGIENE PRODUCTS AB
    Inventors: Cecilia Nordlund, Karoline Pettersson