IP Library › Assignment 056317/0043
Patent Assignment
Reel/Frame 056317/0043

Assignment of Assignor's Interest

Recorded: 2021-05-21 Pages: 3
Assignors
ZHENG, HAOZHUAN
Executed: 2021-05-20
GAO, FEI
Executed: 2021-05-14
Assignee
Covered Property (1)
System and Method for Supplying Backup Production in Air Separation Device
Application: 16/958,642 →
Publication: US 2020/0333070