Invention Grant
- Patent Title: Composition
- Patent Title (中): 组成
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Application No.: US13878399Application Date: 2011-10-10
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Publication No.: US09439837B2Publication Date: 2016-09-13
- Inventor: Wilson Sibbett , Christian Thomas Alcuin Brown , Animesh Jha , Steven John Milne , Colin Robinson , Mandeep Singh Duggal , Kyriacos Jack Toumba
- Applicant: Wilson Sibbett , Christian Thomas Alcuin Brown , Animesh Jha , Steven John Milne , Colin Robinson , Mandeep Singh Duggal , Kyriacos Jack Toumba
- Applicant Address: GB GB
- Assignee: University of Leeds,The University Court of the University of St. Andrews
- Current Assignee: University of Leeds,The University Court of the University of St. Andrews
- Current Assignee Address: GB GB
- Agency: Brinks Gilson & Lione
- Agent Ryan L. Marshall
- Priority: GB1016970.4 20101008
- International Application: PCT/GB2011/051938 WO 20111010
- International Announcement: WO2012/046082 WO 20120412
- Main IPC: A61K6/033
- IPC: A61K6/033 ; A61K6/00 ; A61K6/04 ; A61B5/00 ; A61C13/15
Abstract:
The present invention relates to a photosensitive composition comprising synthetic nanocrystalline hydroxyapatite or a synthetic precursor thereof doped with a rare earth ion, the use of the composition in restorative or cosmetic dentistry, a process for preparing the composition and a method of generating an image of an exposed dentinal surface of a tooth.
Public/Granted literature
- US20130260341A1 COMPOSITION Public/Granted day:2013-10-03
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