Data processing: generic control systems or specific application – Specific application – apparatus or process – Product assembly or manufacturing
Reexamination Certificate
2007-11-06
2007-11-06
Picard, Leo (Department: 2125)
Data processing: generic control systems or specific application
Specific application, apparatus or process
Product assembly or manufacturing
C356S402000
Reexamination Certificate
active
10682302
ABSTRACT:
The present invention provides an improved system for measuring the appearance of an object, that improves upon the prior art systems by employing a digital CMOS camera and a variety of features attendant thereto, provides an improved calibration system, an improved quality control system, an improved tooth whitening system, and an improved crown design system.
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Tremblay Pierre-Jules
Whaite Peter
Ogilvy Renault LLP
Picard Leo
Rapp Chad
Whaite et al. Peter
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