ALEXANDRIA, Va., June 9 -- United States Patent no. 12,286,493, issued on April 29, was assigned to Align Technology Inc. (San Jose, Calif.).
"Systems for fabricating appliances from polymerizable compositions" was invented by Michael Christopher Cole (San Jose, Calif.).
According to the abstract* released by the U.S. Patent & Trademark Office: "Systems for fabricating orthodontic appliances are provided. In some embodiments, a system includes a build platform configured to receive a polymerizable composition, the polymerizable composition including a first polymerizable component and a second polymerizable component, the polymerizable composition characterized by an initial ratio of the first polymerizable component to the second polymer...