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Yangtze Memory Technologies Co., Ltd.

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YANGTZE MEMORY TECHNOLOGIES CO., LTD.

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Zhenyu LU Jun Chen Xiaowang Dai Jifeng Zhu Qian Tao Yu Ru Huang Si Ping Hu Lan Yao A Man Zheng Li Hong Xiao Kun Bao Haohao Yang + see more - see less

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STAIRCASE STRUCTURE FOR MEMORY DEVICE

16/885,858 | U.S. Patent Application

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Location ELECTRONIC

Filed May 28, 2020

Examiner SCOTT B GEYER

Class 257

Art Group 2812

Patent No. 11,145,666

Case Type Utility - 257/324000

Status Patented Case

Parent 16/126,956 Patented

Parent PCT/CN2018/098962 -

Child 18/54,468 Pending

Child 201710750398.4

Last Updated: 2 years ago

Date	#	Transaction
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STAIRCASE STRUCTURE FOR MEMORY DEVICE

16/885,858 | U.S. Patent Application

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