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BUFFER LAYER STRUCTURES FOR STABILIZATION OF A LITHIUM NIOBATE DEVICE

10/143,885 | U.S. Patent Application

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Location ELECTRONIC
Filed May 14, 2002
Examiner THOMAS R ARTMAN
Class 385
Art Group 2882
Patent No. 6,661,934
Case Type Utility - 385/002000
Status Patented Case
Parent 10/35,193 Patented
Child 10/602,833 Patented
Child PCT/US02/39192 Published
Last Updated: 4 years, 8 months ago
Date # Transaction