Orthodontic Articles Prepared Using a Polycarbonate Diol, Polymerizable Compositions, and Methods of Making the Articles
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2024-04-02
ALEXANDRIA, Virginia, April 2 -- 3M INNOVATIVE PROPERTIES COMPANY, St. Paul, Minnesota has been assigned a patent (No. US 11945900 B2, initially filed June 27, 2019) developed by fifteen inventors Thomas P. Klun, Lakeland, Minnesota; Zeba Parkar, Marietta, Georgia; John M. Riedesel, San Jose, California; Richard J. Pokorny, Maplewood, Minnesota; Chad M. Amb, Roberts, Wisconsin; Benjamin R. Coonce, South St. Paul, Minnesota; Robert S. Clough, St. Paul, Minnesota; Tianyu Wu, St. Paul, Minnesota; S . . .