Invention Grant
US09277971B2 Lithium silicate glass ceramic for fabrication of dental appliances
有权
用于制造牙科器具的硅酸锂玻璃陶瓷
- Patent Title: Lithium silicate glass ceramic for fabrication of dental appliances
- Patent Title (中): 用于制造牙科器具的硅酸锂玻璃陶瓷
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Application No.: US13685450Application Date: 2012-11-26
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Publication No.: US09277971B2Publication Date: 2016-03-08
- Inventor: Rodolfo Castillo
- Applicant: James R. Glidewell Dental Ceramics, Inc.
- Assignee: James R. Glidewell Dental Ceramics, Inc.
- Current Assignee: James R. Glidewell Dental Ceramics, Inc.
- Main IPC: C03C10/04
- IPC: C03C10/04 ; A61C5/10 ; C03C10/00 ; A61C13/00 ; A61K6/027
Abstract:
A method of fabricating a one crystalline phase lithium silicate glass ceramic and the manufacture of machinable blocks for dental appliances using a CAD/CAM device. The resulting glass ceramic contains a thermodynamically stable lithium silicate crystal through each of the steps of the process due to its specific material formulation.
Public/Granted literature
- US20150245885A9 Lithium Silicate Glass Ceramic For Fabrication Of Dental Appliances Public/Granted day:2015-09-03
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