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Roland Willi

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Patents Grantslast 30 patents

  • Information Patent Grant

    Femoral neck prosthesis
    • Patent number 9,763,790
    • Issue date Sep 19, 2017
    • Zimmer GmbH
    • Guido Grappiolo
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Gender specific femoral rasps
    • Patent number 9,763,677
    • Issue date Sep 19, 2017
    • Zimmer GmbH
    • Sergio Romagnoli
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Instrument for preparing and/or machining a femoral head
    • Patent number 8,900,241
    • Issue date Dec 2, 2014
    • Zimmer GmbH
    • Roland Willi
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Gender specific femoral rasps
    • Patent number 8,870,875
    • Issue date Oct 28, 2014
    • Zimmer GmbH
    • Sergio Romagnoli
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Implant and a method of manufacturing an implant packed in a steril...
    • Patent number 8,377,376
    • Issue date Feb 19, 2013
    • Zimmer GmbH
    • Roland Baege
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Instrument for preparing and/or machining a femoral head
    • Patent number 8,236,001
    • Issue date Aug 7, 2012
    • Zimmer GmbH
    • Roland Willi
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Femur component for a hip joint prosthesis
    • Patent number 7,857,859
    • Issue date Dec 28, 2010
    • Zimmer, GmbH
    • Roland Willi
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Implant system
    • Patent number 7,481,842
    • Issue date Jan 27, 2009
    • Zimmer, GmbH
    • Hubert Noetzli
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Implant and a method of manufacturing an implant packed in a steril...
    • Patent number 7,473,279
    • Issue date Jan 6, 2009
    • Zimmer, GmbH
    • Roland Baege
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Artificial acetabulum and method for manufacture
    • Patent number 5,658,345
    • Issue date Aug 19, 1997
    • Sulzer Medizinaltechnik AG
    • Roland Willi
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Inner shell for an artificial hip joint socket
    • Patent number 5,658,346
    • Issue date Aug 19, 1997
    • Sulzer Medizinaltechnik AG
    • Roland Willi
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Artificial acetabulum
    • Patent number 5,624,464
    • Issue date Apr 29, 1997
    • Sulzer Medizinaltechnik AG
    • Heinz Wagner
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Inner shell for a hip joint socket
    • Patent number 5,549,696
    • Issue date Aug 27, 1996
    • Sulzer Medizinaltechnik AG
    • Roland Willi
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Composite artificial socket and hip joint prosthesis
    • Patent number 5,549,695
    • Issue date Aug 27, 1996
    • Sulzer Medizinaltechnic AG
    • Lorenzo Spotorno
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Artificial acetabulum
    • Patent number 5,507,828
    • Issue date Apr 16, 1996
    • Sulzer Medizinaltechnik AG
    • Jean Maumy
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Sealing element in the form of a strap
    • Patent number 5,500,018
    • Issue date Mar 19, 1996
    • Protek A.G.
    • Lorenzo Spotorno
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Two-part hipjoint socket
    • Patent number 5,458,649
    • Issue date Oct 17, 1995
    • Sulzer Medizinaltechnik AG
    • Lorenzo Spotorno
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Screw-nut for screwing implants together
    • Patent number 5,330,535
    • Issue date Jul 19, 1994
    • Sulzer Brothers Limited
    • Walter Moser
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Knee joint prosthesis
    • Patent number 5,326,358
    • Issue date Jul 5, 1994
    • Sulzer Medizinaltechnik AG
    • Jacques-Hubert Aubriot
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Outer cup for an artificial hipjoint socket
    • Patent number 5,314,490
    • Issue date May 24, 1994
    • Sulzer Medizinaltechnik AG
    • Heinz Wagner
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Artificial knee joint
    • Patent number 5,282,870
    • Issue date Feb 1, 1994
    • Sulzer Medizinaltechnik AG
    • Walter Moser
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Meniscus platform for an artificial knee joint
    • Patent number 5,271,747
    • Issue date Dec 21, 1993
    • Sulzer Medizinaltechnik AG
    • Heinz Wagner
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Cap for a femur head
    • Patent number 5,133,769
    • Issue date Jul 28, 1992
    • Sulzer Brothers
    • Heinz Wagner
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Ligament anchor
    • Patent number 5,108,431
    • Issue date Apr 28, 1992
    • Sulzer Brothers Limited
    • Christian Mansat
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Hip joint prosthesis
    • Patent number 5,108,446
    • Issue date Apr 28, 1992
    • Sulzer Brothers Limited
    • Heinz Wagner
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Centering element for a shank of a joint endoprosthesis
    • Patent number 5,108,439
    • Issue date Apr 28, 1992
    • Sulzer Brothers Limited
    • Erwin W. Morscher
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Femur head prosthesis
    • Patent number 5,092,900
    • Issue date Mar 3, 1992
    • Sulzer Brothers Limited
    • Pier G. Marchetti
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Artificial acetabulum
    • Patent number 5,080,678
    • Issue date Jan 14, 1992
    • Sulzer Brothers Limited
    • Lorenzo Spotorno
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Acetabular cup prosthesis
    • Patent number 4,969,910
    • Issue date Nov 13, 1990
    • Sulzer Brothers Limited
    • Otto Frey
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Acetabular cup prosthesis
    • Patent number 4,936,861
    • Issue date Jun 26, 1990
    • Sulzer Brothers Limited
    • Maurice E. Muller
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents