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METHOD FOR PATTERNING CERAMIC LAYERS

10/425,461 | U.S. Patent Application

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Location ELECTRONIC
Filed April 29, 2003
Examiner JENNIFER M KENNEDY
Class 438
Art Group 2812
Patent No. 6,953,722
Case Type Utility - 438/240000
Status Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child 102 19 123.9
Last Updated: 4 years, 11 months ago
Date # Transaction