Orthodontic articles prepared using a polycarbonate diol, polymerizable compositions, and methods of making the articles

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11945900
APP PUB NO 20210171701A1
SERIAL NO

17052221

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Abstract

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The present disclosure provides an orthodontic article including the reaction product of the polymerizable composition. Further, the present disclosure provides polymerizable compositions and methods of making an orthodontic article. The method includes obtaining a polymerizable composition and selectively curing the polymerizable composition to form an orthodontic article. Further, methods are provided, including receiving, by a manufacturing device having one or more processors, a digital object comprising data specifying an orthodontic article; and generating, with the manufacturing device by an additive manufacturing process, the orthodontic article based on the digital object. A system is also provided, including a display that displays a 3D model of an orthodontic article; and one or more processors that, in response to the 3D model selected by a user, cause a 3D printer to create a physical object of an orthodontic article.

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Patent Owner(s)

  • 3M INNOVATIVE PROPERTIES COMPANY

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Abuelyaman, Ahmed S Woodbury, US 83 1202
Amb, Chad M Roberts, US 27 31
Chakraborty, Saswata Cottage Grove, US 30 41
Clough, Robert S St. Paul, US 44 349
Connell, Jodi L St. Paul, US 21 8
Coonce, Benjamin R South St. Paul, US 29 24
Geisler, Karl J L St. Paul, US 19 82
Klun, Thomas P Lakeland, US 218 4896
Lu, Yongshang Woodbury, US 60 169
MacMurray, Benjamin C St. Paul, US 11 24
Parkar, Zeba Marietta, US 25 58
Pokorny, Richard J Maplewood, US 153 1962
Riedesel, John M San Jose, US 19 38
Wu, Tianyu St. Paul, US 190 1165
Yu, Ta-Hua Woodbury, US 75 740

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