Patents by Inventor Lennart Lööf

Lennart Lööf 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).

  • Method, arrangement and use of an implant for ensuring delivery of bioactive substance to the bone and/or tissue surrounding the implant
    Patent number: 6918766
    Abstract: In connection with implants for bone or tissue, delivery of bioactive substances to the bone or tissue is ensured. The implant is designed with an internal space, and one or more bodies comprising the bioactive substance are designed to cooperate with the bone and/or tissue structure surrounding the implant and to release the bioactive substance to the said structure. The said body or bodies is/are applied in the space in order thereby to be exposed to the surrounding structure and deliver the bioactive substrate or substances to the latter.
    Type: Grant
    Filed: May 23, 2000
    Date of Patent: July 19, 2005
    Assignee: Nobel Biocare Ab
    Inventors: Jan Hall, Lennart Lööf