Is a
Patent attributes
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Anthony Morefield0
Chunhua Li0
Jennifer C. Chen0
Date of Patent
December 21, 2010
0Patent Application Number
117999790
Date Filed
May 3, 2007
0Patent Citations Received
0
...
Patent Primary Examiner
Patent abstract
The present disclosure includes method, system, apparatus, and indicator embodiments. For example, one system for monitoring orthodontic treatment includes an appliance for placement over one or more teeth and multiple wear indicators including at least a first wear indicator having a first wear rate and a second wear indicator that has a second wear rate that is different from the first.
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