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:
Jan. 10, 2017
Filed:
Nov. 22, 2010
Applicants:
Jen-chang Yang, Taipei, TW;
Nai-chia Teng, Taipei, TW;
Chien-chung Chen, Taipei, TW;
Sheng-yang Lee, Taipei, TW;
Chen-feng MA, Taipei, TW;
Dian-yu Ji, Taipei, TW;
Inventors:
Jen-Chang Yang, Taipei, TW;
Nai-Chia Teng, Taipei, TW;
Chien-Chung Chen, Taipei, TW;
Sheng-Yang Lee, Taipei, TW;
Chen-Feng Ma, Taipei, TW;
Dian-Yu Ji, Taipei, TW;
Assignee:
TAIPEI MEDICAL UNIVERSITY, Taipei, TW;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61Q 11/00 (2006.01); A61K 8/24 (2006.01); A61K 8/365 (2006.01); A61K 8/02 (2006.01);
U.S. Cl.
CPC ...
A61Q 11/00 (2013.01); A61K 8/0208 (2013.01); A61K 8/24 (2013.01); A61K 8/365 (2013.01);
Abstract
The invention provides an anion-containing calcium phosphate compound, composition and dental patch comprising the same and their use in remineralizing teeth. The anion-containing calcium phosphate compound has the following formula:(Ca)(anion)(PO)wherein 2x=(a*y+3z);