Invention Grant
US09539445B2 Type of anion-containing calcium phosphate compound for dental remineralization
有权
用于牙科再矿化的含阴离子钙磷酸盐化合物的类型
- Patent Title: Type of anion-containing calcium phosphate compound for dental remineralization
- Patent Title (中): 用于牙科再矿化的含阴离子钙磷酸盐化合物的类型
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Application No.: US12951455Application Date: 2010-11-22
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Publication No.: US09539445B2Publication Date: 2017-01-10
- Inventor: Jen-Chang Yang , Nai-Chia Teng , Chien-Chung Chen , Sheng-Yang Lee , Chen-Feng Ma , Dian-Yu Ji
- Applicant: Jen-Chang Yang , Nai-Chia Teng , Chien-Chung Chen , Sheng-Yang Lee , Chen-Feng Ma , Dian-Yu Ji
- Applicant Address: TW Taipei
- Assignee: TAIPEI MEDICAL UNIVERSITY
- Current Assignee: TAIPEI MEDICAL UNIVERSITY
- Current Assignee Address: TW Taipei
- Agency: Ladas & Parry LLP
- Main IPC: A61Q11/00
- IPC: A61Q11/00 ; A61K8/24 ; A61K8/365 ; A61K8/02
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+2)x(anion−a)y(PO4−3)z wherein 2x=(a*y+3z); a is an integer of 1 to 3; and each of x, y and z is not 0.
Public/Granted literature
- US20120129135A1 NOVEL TYPE OF ANION-CONTAINING CALCIUM PHOSPHATE COMPOUND FOR DENTAL REMINERALIZATION Public/Granted day:2012-05-24
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