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3D SEMICONDUCTOR DEVICE AND STRUCTURE WITH METAL LAYERS

17/536,019 | U.S. Patent Application

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Location ELECTRONIC
Filed Nov. 27, 2021
Examiner THAO P LE
Class 257
Art Group 2818
Patent No. 11,309,292
Case Type Utility - 257/347000
Status Patented Case
Parent 17/334,928 Patented
Parent 17/195,517 Patented
Parent 17/20,766 Patented
Parent 16/683,244 Patented
Parent 16/409,840 Patented
Parent 15/990,684 Patented
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Last Updated: 1 year ago
Date # Transaction