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APPARATUS AND METHOD FOR MEASURING OPTICAL CHARACTERISTICS OF AN OBJECT

10/407,623 | U.S. Patent Application

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Location ELECTRONIC
Filed April 4, 2003
Examiner FANNIE L EVANS
Class 356
Art Group 2877
Patent No. 6,950,189
Case Type Utility - 356/419000
Status Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Parent 10/134,087 Patented
Parent 09/968,302 Patented
Parent 09/586,539 Patented
Parent 09/91,208 Patented
Parent PCT/US97/00126 Published
Child 11/235,969 Patented
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Last Updated: 5 years, 4 months ago
Date # Transaction