Patents by Inventor Stephan Gatti

Stephan Gatti 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).

  • Device for administering an injectable product
    Patent number: 7169131
    Abstract: A device for administering an injectable product in doses including a casing, a reservoir for the product, a piston which displaces product towards a reservoir outlet and out of the reservoir when it slides in an advancing direction, a drive member which may be slid along a sliding axis, thereby pushing the piston in the advancing direction, and a dosing member which is mounted in the casing and may be slid, preferably rotatably, about the sliding axis of the drive member for setting a product dose, wherein a bearing surface between the dosing member and the casing is lubricated and at least one lubricating agent reservoir is provided on the bearing surface.
    Type: Grant
    Filed: March 25, 2003
    Date of Patent: January 30, 2007
    Assignee: TecPharma Licensing AG
    Inventors: Stephan Gatti, Thomas Gurtner
  • Device for administering an injectable product two
    Publication number: 20030187405
    Abstract: A device for administering an injectable product in doses including a casing, a reservoir for the product, a piston which displaces product towards a reservoir outlet and out of the reservoir when it slides in an advancing direction, a drive member which may be slid along a sliding axis, thereby pushing the piston in the advancing direction, and a dosing member which is mounted in the casing and may be slid, preferably rotatably, about the sliding axis of the drive member for setting a product dose, wherein a bearing surface between the dosing member and the casing is lubricated and at least one lubricating agent reservoir is provided on the bearing surface.
    Type: Application
    Filed: March 25, 2003
    Publication date: October 2, 2003
    Inventors: Stephan Gatti, Thomas Gurtner