IP Library › Assignment 070719/0038
Patent Assignment
Reel/Frame 070719/0038

Assignment of Assignor's Interest

Recorded: 2025-04-03 Pages: 2
Assignor
ZHANG, GUOBIAO, DR.
Executed: 2019-12-24
Assignee
HANGZHOU HAICUN INFORMATION TECHNOLOGY CO., LTD.
ROOM 699, UNIT 81, 6TH FLOOR, BUILDING 2E, 688 BINAN ROAD, BINJIANG DISTRICT, HANGZHOU, 310051, CHINA
Covered Property (1)
Mixed Three-Dimensional Memory
Application: 15/494,539 →
Publication: US 2017/0229158
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Oct 30, 2025
From: HANGZHOU HAICUN INFORMATION TECHNOLOGY CO., LTD.
To: SHENZHEN CUNTIAN TECHNOLOGY CO., LTD.
Reel/Frame 072727/0390 →