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LIGHT EMITTING DIODES INCLUDING BARRIER LAYERS/SUBLAYERS

11/39,566 | U.S. Patent Application

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Location ELECTRONIC
Filed Jan. 20, 2005
Examiner MINH LOAN TRAN
Class 257
Art Group 2826
Patent No. 7,211,833
Case Type Utility - 257/098000
Status Patented Case
Parent PCT/US03/21909 Published
Parent 10/200,244 Patented
Parent 60/352,941 Expired
Parent 60/307,311 Expired
Parent 60/307,234 Expired
Parent 10/57,821 Patented
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Last Updated: 4 years, 3 months ago
Date # Transaction