Patents by Inventor Wilfried Schilli

Wilfried Schilli 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).

  • Dental implant, abutment, implant system and implant set
    Patent number: 10695149
    Abstract: A dental implant for insertion in a jaw bone has a receiving opening arranged on a coronal end of the dental implant for an abutment, the receiving opening when viewed from the coronal end having a taper section and an indexing section, the indexing section having at least one outwardly extending groove arranged along a circular circumference, the taper section having a conical angle of less than 3°.
    Type: Grant
    Filed: July 25, 2014
    Date of Patent: June 30, 2020
    Assignee: SIC INVENT AG
    Inventors: Marcus von Malottki, Wilfried Schilli
  • DENTAL IMPLANT, ABUTMENT, IMPLANT SYSTEM AND IMPLANT SET
    Publication number: 20150030993
    Abstract: A dental implant for insertion in a jaw bone has a receiving opening arranged on a coronal end of the dental implant for an abutment, the receiving opening when viewed from the coronal end having a taper section and an indexing section, the indexing section having at least one outwardly extending groove arranged along a circular circumference, the taper section having a conical angle of less than 3°.
    Type: Application
    Filed: July 25, 2014
    Publication date: January 29, 2015
    Inventors: Marcus von Malottki, Wilfried Schilli
  • Jaw implant arrangement with an implant shaft and an insertion tool
    Patent number: 5727942
    Abstract: An implant arrangement for securing a denture to a jawbone includes an implant shaft which is provided at its upper end with a threaded bore whose central axis is inclined relative to the central axis of the implant shaft. The implant shaft can therefore be inserted into the jawbone such the implant shaft is inclined relative to the denture crown axis while the crown axis of the denture itself remains in the desired position. The angled implant can be inserted in a rotationally symmetrical manner without requiring additional space, even in narrow tooth gaps, by means of a special screwed-on insertion instrument.
    Type: Grant
    Filed: August 9, 1996
    Date of Patent: March 17, 1998
    Inventors: Alexander Hartmann, Wilfried Schilli