Application
13497410 · SYSTEMS AND METHODS FOR MAKING LAYERED DENTAL APPLIANCES
Filed 2012-03-21 · Granted · Patent 8834752 (2014-09-16) The official file ↗The patent and its PDF ↗ · Art unit 1742 · Examiner Benjamin A Schiffman Typical · CPC A61C 13/0003 · 3M INNOVATIVE PROPERTIES COMPANY · 3M INNOVATIVE PROPERTIES COMPANY
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24.4 mo
to disposition 29.9 mo
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