Patents by Inventor Ines Edelmann

Ines Edelmann 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).

  • Adhesive bonding composition and use thereof
    Patent number: 9844493
    Abstract: An adhesive dental composition comprising a polymerizable monomer (1), a polymerizable monomer (2) comprising an acidic moiety, initiator component(s), filler component(s) in an amount of less than about 15 wt.-%, wt.-% with respect to the whole weight of the composition, the polymerizable monomer (1) being characterized as follows: having exactly two (meth)acrylate reactive moieties, having an unsymmetrical backbone as linkage between the (meth)acrylate reactive moieties, the two (meth)acrylate reactive moieties being attached onto the unsymmetrical monomer backbone as alkyl esters, the unsymmetrical backbone comprising one aromatic moiety of the phenolic type, the polymerizable monomer (1) not containing an acidic moiety, other atoms than carbon, hydrogen, and oxygen, bisphenol moieties. The invention also relates to the use of the adhesive dental composition as dental adhesive, sealant, cement or for bonding or cementing a material to the surface of hard dental tissue.
    Type: Grant
    Filed: February 18, 2015
    Date of Patent: December 19, 2017
    Assignee: 3M Innovative Properties Company
    Inventors: Adrian S. Eckert, Michael Cub, Bettina Hailand, Ines Edelmann, Christoph Thalacker, Karsten Dede, Uwe H. Hoheisel, Reinhold Hecht
  • ADHESIVE BONDING COMPOSITION AND USE THEREOF
    Publication number: 20170065495
    Abstract: An adhesive dental composition comprising a polymerizable monomer (1), a polymerizable monomer (2) comprising an acidic moiety, initiator component(s), filler component(s) in an amount of less than about 15 wt.-%, wt.-% with respect to the whole weight of the composition, the polymerizable monomer (1) being characterized as follows: having exactly two (meth)acrylate reactive moieties, having an unsymmetrical backbone as linkage between the (meth)acrylate reactive moieties, the two (meth)acrylate reactive moieties being attached onto the unsymmetrical monomer backbone as alkyl esters, the unsymmetrical backbone comprising one aromatic moiety of the phenolic type, the polymerizable monomer (1) not containing an acidic moiety, other atoms than carbon, hydrogen, and oxygen, bisphenol moieties. The invention also relates to the use of the adhesive dental composition as dental adhesive, sealant, cement or for bonding or cementing a material to the surface of hard dental tissue.
    Type: Application
    Filed: February 18, 2015
    Publication date: March 9, 2017
    Inventors: Adrian S. Eckert, Michael Cub, Bettina Hailand, Ines Edelmann, Christoph Thalacker, Karsten Dede, Uwe H. Hoheisel, Reinhold Hecht