Patents by Inventor Antje Reinstorf

Antje Reinstorf 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).

  • Modified Calcium Phosphate Bone Cement
    Publication number: 20050217538
    Abstract: A calcium phosphate bone cement setting to a calcium-deficient hydroxyl apatite is modified by an organic phosphate ester of orthophosphoric acid or a salt of an organic phosphate ester. The base cement contains preferably tricalcium phosphate, dicalcium phosphate (anhydrous), calcium carbonate and precipitated hydroxyl apatite. The organic phosphate ester is added to the base cement in an amount of 0.5 to 5 percent by weight. The bone cement can be modified further by adding mineralized collagen I.
    Type: Application
    Filed: September 29, 2004
    Publication date: October 6, 2005
    Applicant: TECHNISCHE UNIVERSITAT DRESDEN
    Inventors: Antje Reinstorf, Wolfgang Pompe, Anne Bernhardt, Michael Gelinsky, Berthold Niles