Patents by Inventor Nicola Döbelin

Nicola Döbelin 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).

  • Bone substitute and method for producing the same
    Patent number: 9907654
    Abstract: The invention relates to a bone substitute (1) comprising A) a container (2) made of a porous casing (4) which is at least partly provided with openings; and B) a plurality of filler elements (5) which are not connected to one another and which are enclosed in the container (2); wherein C) the filler elements (5) consist of interconnected particles with an average diameter Dp; and D) the openings of the casing (4) are interconnected pores or channels with an average diameter of DM.
    Type: Grant
    Filed: December 11, 2012
    Date of Patent: March 6, 2018
    Assignee: Dr. H.C. Robert Mathys Stiftung
    Inventors: Andre Butscher, Marc Bohner, Nicola Döbelin
  • Calcium phosphate cement composition
    Patent number: 9611173
    Abstract: A calcium phosphate cement composition that includes the following two components: A) one or several calcium phosphate powders suspended in an aqueous solution including inhibitor cations inhibiting a reaction of the calcium phosphate powders with water, the inhibitor cations being selected from Mg2+, Sr2+ and Ba2+ at a concentration greater than 0.01 M; and B) an aqueous solution including Ca2+ cations at a concentration greater than 0.1 M. This calcium phosphate cement compositions can be safely stored for years yet still retain its full reactivity when mixed.
    Type: Grant
    Filed: April 22, 2013
    Date of Patent: April 4, 2017
    Assignee: Mathys AG Bettlach
    Inventors: Nicola Döbelin, Hanna Tiainen, Marc Bohner
  • CALCIUM PHOSPHATE CEMENT COMPOSITION
    Publication number: 20160075599
    Abstract: A calcium phosphate cement composition that includes the following two components: A) one or several calcium phosphate powders suspended in an aqueous solution including inhibitor cations inhibiting a reaction of the calcium phosphate powders with water, the inhibitor cations being selected from Mg2+, Sr2+ and Ba2+ at a concentration greater than 0.01 M; and B) an aqueous solution including Ca2+ cations at a concentration greater than 0.1 M. This calcium phosphate cement compositions can be safely stored for years yet still retain its full reactivity when mixed.
    Type: Application
    Filed: April 22, 2013
    Publication date: March 17, 2016
    Inventors: Nicola Döbelin, Hanna Tiainen, Marc Bohner