Patents by Inventor Juerg Liniger

Juerg Liniger 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).

  • Infusion set
    Patent number: 8801660
    Abstract: A device for inserting a cannula into tissue, including a cannula, a protective element which can accommodate said cannula, an operating element for moving the cannula out of the protective element, and a holder fixedly connected to the cannula. The invention encompasses a system for connecting a liquid supply to the cannula.
    Type: Grant
    Filed: June 24, 2013
    Date of Patent: August 12, 2014
    Assignee: Roche Diagnostics International AG
    Inventors: Marcel Hunn, Juerg Liniger, Patrik Denoth, Marc Oesch, Markus Buetikofer, Rudolf Zihlmann, Simon Scheurer
  • INFUSION SET
    Publication number: 20130281931
    Abstract: A device for inserting a cannula into tissue, including a cannula, a protective element which can accommodate said cannula, an operating element for moving the cannula out of the protective element, and a holder fixedly connected to the cannula. The invention encompasses a system for connecting a liquid supply to the cannula.
    Type: Application
    Filed: June 24, 2013
    Publication date: October 24, 2013
    Inventors: Marcel Hunn, Juerg Liniger, Patrik Denoth, Marc Oesch, Markus Buetikofer, Rudolf Zihlmann, Simon Scheurer
  • Delivery device for use with a therapeutic drug
    Patent number: 8303535
    Abstract: A compact and one time use, self-administration device (10) for administering medication is disclosed. The device includes a housing (12) having a start button (26), a status indicator (28), a window (30), and a surface removably attachable to a user. The device (10) has a cartridge holder (34) providing in an aseptic environment a cartridge (32) containing the medication. The cartridge (32) is viewable through the cartridge holder (34) and the window (30). An included drive unit (42) provides a movable plunger (126) that breaks through a sterile barrier (130) of the cartridge holder (34) to dispense the medication from the cartridge (32) to an hollow needle (38) for administering the medication into the user.
    Type: Grant
    Filed: September 8, 2009
    Date of Patent: November 6, 2012
    Assignee: Hoffman-La Roche Inc.
    Inventors: Marcel Both, Kurt Friedli, Heiner Kaufmann, Juerg Liniger, Fabio Oester, Allen Pearson, Daniel Peter, Dominik Scherrer, Simon Scheurer, Oliver Shergold, Roger Siegenthaler, Sofia Galbraith
  • DELIVERY DEVICE FOR USE WITH A THERAPEUTIC DRUG
    Publication number: 20110166512
    Abstract: A compact and one time use, self-administration device (10) for administering medication is disclosed. The device includes a housing (12) having a start button (26), a status indicator (28), a window (30), and a surface removably attachable to a user. The device (10) has a cartridge holder (34) providing in an aseptic environment a cartridge (32) containing the medication. The cartridge (32) is viewable through the cartridge holder (34) and the window (30). An included drive unit (42) provides a movable plunger (126) that breaks through a sterile barrier (130) of the cartridge holder (34) to dispense the medication from the cartridge (32) to an hollow needle (38) for administering the medication into the user.
    Type: Application
    Filed: September 8, 2009
    Publication date: July 7, 2011
    Applicant: ROCHE DIAGNOSTICS INTERNATIONAL AG
    Inventors: Marcel Both, Kurt Friedli, Heiner Kaufmann, Juerg Liniger, Fabio Oester, Allen Pearson, Daniel Peter, Dominik Scherrer, Simon Scheurer, Oliver Shergold, Roger Siegenthaler, Sandra Galbraith