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LED ILLUMINATING DEVICE FOR PROVIDING A UNIFORM LIGHT SPOT

08/997,596 | U.S. Patent Application

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Location FILE REPOSITORY (FRANCONIA)
Filed Dec. 23, 1997
Examiner LAURA K TSO
Class 362
Art Group 2875
Patent No. 6,033,087
Case Type Utility - 362/244000
Status Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child 8-357600
Child ZZZZZZZZZZZZZZ
Last Updated: 4 years, 6 months ago
Date # Transaction