Patent Assignment
Reel/Frame 051370/0792
Assignment of Assignor's Interest
Recorded: 2019-12-26
Pages: 3
Assignors
DU, JINGQING
Executed: 2019-06-17
HE, MANLI
Executed: 2019-06-17
SU, QIANYI
Executed: 2019-06-17
Assignee
BEIJING SEVENSTAR FLOW CO., LTD.
NO. 8 WENCHANG AVENUE BEIJING ECONOMIC-TECHNOLOGICAL DEVELOPMENT AREA, BEIJING, 100176, CHINA
Covered Property
(1)
Gas Flow Regulating Device and Mass Flow Controller
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.