Invention Application
- Patent Title: DENTAL APPLIANCE WITH A SURFACE HAVING PATTERNED GLASS IONOMER COATING
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Application No.: US17784752Application Date: 2020-12-23
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Publication No.: US20230000596A1Publication Date: 2023-01-05
- Inventor: Bhaskar V. Velamakanni , Paul R. Klaiber , Richard P. Rusin , Yizhong Wang , Kevin T. Reddy , Matthew S. Stay , Matthew R.D. Smith , Jennifer J. Post
- Applicant: 3M INNOVATIVE PROPERTIES COMPANY
- Applicant Address: US MN St. Paul
- Assignee: 3M INNOVATIVE PROPERTIES COMPANY
- Current Assignee: 3M INNOVATIVE PROPERTIES COMPANY
- Current Assignee Address: US MN St. Paul
- International Application: PCT/IB2020/062420 WO 20201223
- Main IPC: A61C7/08
- IPC: A61C7/08 ; B33Y10/00 ; B33Y80/00 ; B29C64/106 ; B41M1/12 ; B41M1/04 ; B29C59/02 ; B33Y40/20 ; A61C19/06 ; A61C5/00
Abstract:
A method for making a dental appliance configured to position at least one tooth of a patient includes printing a hardenable liquid resin composition on a major surface of a polymeric material to form a pattern thereon, wherein the hardenable liquid resin composition includes a glass ionomer, a resin modified glass ionomer, and mixtures and combinations thereof. A dental appliance is formed from the polymeric material that includes an arrangement of cavities configured to receive one or more teeth.
Information query
