Patent · US Active

Dental restoration and method for the production of a dental restoration

US10729523B2 · kind B2 · utility

0Cited by

3References

6Claims

0Family size

Assignee

COLTÈNE/WHALEDENT AG · CH

Inventors

Ralf Bohner · Kriessern, CH
Cornelia KOPFMANN · Sankt Gallen, CH
Martin Schluter · Schallstadt, DE
Martin SCHAUFELBERGER · Belp, CH

Key dates

Filing date	Jul 12, 2017
Grant date	Aug 4, 2020
Priority date	—
Expiry date	Jul 12, 2037

Classification

Technology area (CPC A)Human Necessities
CPC primaryA61C13/083
WIPO fieldPharmaceuticals
WIPO sectorChemistry

Abstract

A dental restoration, a method for the production of a dental restoration and a kit. The dental restoration comprises an outer component, in particular a shell, and an inner component, in particular a core. The inner component and the outer component contain composite material. The outer component is mountable or mounted on the inner component. The inner component is designed for attachment onto a tooth preparation, in particular a tooth stump.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.