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:
Apr. 06, 2010
Filed:
Sep. 03, 2004
Applicants:
Sonja Smolak, Munich, DE;
Franz Stelzer, Graz, AT;
Norbert Moszner, Eschen, LI;
Volker M. Rheinberger, Vaduz, LI;
Inventors:
Sonja Smolak, Munich, DE;
Franz Stelzer, Graz, AT;
Norbert Moszner, Eschen, LI;
Volker M. Rheinberger, Vaduz, LI;
Assignee:
Ivoclar Vivadent AG, Schaan, LI;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K 6/083 (2006.01); A61K 6/02 (2006.01); A61K 6/08 (2006.01); C08K 9/12 (2006.01); A61C 5/00 (2006.01); C08F 32/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
The invention relates to compositions, polymerizable by ring-opening metathesis, which contain (a) at least one monomer and/or oligomer which is polymerizable by ring-opening metathesis polymerization, (b) at least one filler and (c) at least one initiator for the ring-opening metathesis polymerization. The compositions are characterized in that the initiator is chemically or physically bound to the filler.