The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 08, 2017
Filed:
Jan. 17, 2014
Applicant:
Schott Ag, Mainz, DE;
Inventors:
Joerg Schuhmacher, Mainz, DE;
Jochen Herrmann, Mainz, DE;
Hans-Joachim Schmitt, Ockenheim, DE;
Bastian Schoen, Landshut, DE;
Jens Suffner, Landshut, DE;
Assignee:
SCHOTT AG, Mainz, DE;
Primary Examiner:
Int. Cl.
CPC ...
A61K 6/08 (2006.01); A61K 6/00 (2006.01); A61K 6/083 (2006.01);
U.S. Cl.
CPC ...
A61K 6/083 (2013.01); A61K 6/0008 (2013.01); A61K 6/0091 (2013.01);
Abstract
Provided are a dispersion of a nanoparticulate mixed oxide of SiOwith at least one further metal oxide in a matrix monomer, methods for preparing such a dispersion, a dental composite producible by curing such a dispersion, and uses of the dispersion as a precursor for dental composites.