Patent Assignment
Reel/Frame 049783/0047
Assignment of Assignor's Interest
Recorded: 2019-07-17
Pages: 2
Assignor
ZHANG, JIANSAN
Executed: 2019-07-02
Assignee
AQSEPTENCE GROUP GMBH
PASSAVANT-GEIGER-STRASSE 1, AARBERGEN, 65326, GERMANY
Covered Property
(1)
Ventilation Element
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.