Method for forming an endodontic instrument or device

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United States of America Patent

PATENT NO 10695820
APP PUB NO 20180036789A1
SERIAL NO

15509933

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Methods for manufacturing an endodontic instrument or device, such as an endodontic file for use in performing root canal therapy on a tooth, are disclosed. The method may include the steps of: (a) providing a wire or wire blank comprising a nickel titanium alloy that has been heat-treated at a heat-treat temperature and has an angle greater than 5 degrees of permanent deformation after torque at 45 degrees of flexion tested in accordance with ISO Standard 3630 Part 1: General requirements and test methods and (b) removing material from the wire or wire blank to form an endodontic instrument or device. The method may include the steps of: (a) providing a wire or wire blank comprising a nickel titanium alloy at a first temperature; and (b) removing material from the wire or wire blank at a second temperature above the first temperature to form an endodontic instrument or device.

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Patent Owner(s)

Patent OwnerAddress
GOLD STANDARD INSTRUMENTS LLC18010 CONTINENTAL DRIVE BROOKFIELD WI 53045

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Luebke, Neill Hamilton Brookfield, US 14 143

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