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:
Nov. 13, 2012
Filed:
Feb. 05, 2010
Applicants:
Wei-fang Su, Taipei, TW;
Sheng-hao Hsu, Taipei, TW;
Yun-yuan Tai, Taipei, TW;
Min-huey Chen, Taipei, TW;
Inventors:
Wei-Fang Su, Taipei, TW;
Sheng-Hao Hsu, Taipei, TW;
Yun-Yuan Tai, Taipei, TW;
Min-Huey Chen, Taipei, TW;
Assignee:
National Taiwan University, Taipei, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08L 63/00 (2006.01); A61K 6/08 (2006.01);
U.S. Cl.
CPC ...
Abstract
The invention provides an epoxy nanocomposite material for dental therapy, which can be applied to direct or indirect clinical restoration, dental core-post system, and dental brace etc. The epoxy nanocomposite filling material provided by the invention can be polymerized with various curing agents to form the polymer with low shrinkage.