Patents by Inventor Markus Backlund

Markus Backlund 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).

  • End plug for a roll of material, roll of material and retention mechanism in a dispenser
    Patent number: 7975957
    Abstract: An end plug for a roll of material to be inserted into a retention mechanism, includes: a receiving portion for insertion in the roll, an end face for contacting the mechanism and a bearing member for insertion into the mechanism. The bearing member includes a bearing pin having a counter surface facing the end face and at least one portion for locking the end plug in an end position in the mechanism, the locking portion being positioned within a zone defined by a first surface extending towards the end face from an intersection position with the bearing pin, the first surface being inclined with respect to the longitudinal axis of the bearing pin by an angle of 117 and a second surface extending towards the end face from the intersection position, the second surface being inclined with respect to the axis of the bearing pin by an angle of 141.
    Type: Grant
    Filed: December 7, 2006
    Date of Patent: July 12, 2011
    Assignee: SCA Hygiene Products AB
    Inventors: Mats Lind, Marcus Kullman, Stig Pommer, Allan Salaker, Bjorn Larsson, Helmut Unger, Markus Backlund
  • End Flug for a Roll of Material, Roll of Material and Retention Mechanism in a Dispenser
    Publication number: 20080283657
    Abstract: An end plug for a roll of material to be inserted into a retention mechanism, includes: a receiving portion for insertion in the roll, an end face for contacting the mechanism and a bearing member for insertion into the mechanism. The bearing member includes a bearing pin having a counter surface facing the end face and at least one portion for locking the end plug in an end position in the mechanism, the locking portion being positioned within a zone defined by a first surface extending towards the end face from an intersection position with the bearing pin, the first surface being inclined with respect to the longitudinal axis of the bearing pin by an angle of 117 and a second surface extending towards the end face from the intersection position, the second surface being inclined with respect to the axis of the bearing pin by an angle of 141.
    Type: Application
    Filed: December 7, 2006
    Publication date: November 20, 2008
    Inventors: Mats Lind, Marcus Kullman, Stig Pommer, Allan Salaker, Bjorn Larsson, Helmut Unger, Markus Backlund