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SYSTEMS, APPARATUSES AND METHODS FOR DIAMOND COLOR MEASUREMENT AND ANALYSIS

09/505,981 | U.S. Patent Application

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Location FILE REPOSITORY (FRANCONIA)
Filed Feb. 16, 2000
Examiner ROY M PUNNOOSE
Class 356
Art Group 2877
Patent No. 6,473,164
Case Type Utility - 356/030000
Status Patented Case
Child PCT/US01/03869 Published
Last Updated: 4 years, 7 months ago
Date # Transaction