Patent Assignment
Reel/Frame 057648/0384
Assignment of Assignor's Interest
Recorded: 2021-09-30
Pages: 4
Assignors
CHAO, FUFANG
Executed: 2021-08-16
ZHANG, JUNJUN
Executed: 2021-08-16
WU, ZHIMIN
Executed: 2021-08-16
Assignee
CHANGXIN MEMORY TECHNOLOGIES, INC.
NO. 388, XINGYE AVENUE, AIRPORT INDUSTRIAL PARK, ECONOMIC AND TECHNOLOGICAL DEVELOPMENT AREA, HEFEI, ANHUI, 230000, CHINA
Covered Property
(1)
Photomask Assembly, Patterned Mask and Method for Forming the Same, and Method for Forming Active Region