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Yi-Hsun Chiu Ching-Wei Tsai Yu-Xuan Huang Cheng-Chi Chuang Shang-Wen Chang

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Taiwan Semiconductor Manufacturing Co., Ltd.

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Self-Aligned Etch in Semiconductor Devices

18/358,140 | U.S. Patent Application Cite Docket

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Filed July 25, 2023

Examiner Changhyun Yi

Class 257

Art Group 2812

Patent No. 12,080,713

Case Type Utility

Status Patented Case

Last Updated: 1 week ago

Date	#	Transaction
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Self-Aligned Etch in Semiconductor Devices

18/358,140 | U.S. Patent Application Cite Docket

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