Patent Assignment
Reel/Frame 018147/0614
Assignment of Assignor's Interest
Recorded: 2006-08-18
Pages: 5
Assignors
ZHU, JINGXU
Executed: 2006-07-26
WEN, JIANZHANG
Executed: 2006-07-26
MA, YINGLIANG
Executed: 2006-07-26
ZHANG, HUI
Executed: 2006-07-26
Assignee
UNIVERSITY OF WESTERN ONTARIO, THE
1151 RICHMOND STREET, NORTH STEVENSON-LAWSON BUILDING, SLB-319, LONDON, ON N6A 5B8, CANADA
Covered Property
(1)
Dry Powder Inhaler
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Apr 9, 2019
From: UNIVERSITY OF WESTERN ONTARIO
To: ZHU, JINGXU
Reel/Frame 048827/0146 →
Assignment of Assignor's Interest
Jan 14, 2020
From: ZHU, JINGXU
To: ZHUHAI GINSENG TECHNOLOGY PARTNERSHIP.
Reel/Frame 051504/0355 →
Assignment of Assignor's Interest
Sep 14, 2020
From: ZHUHAI GINSENG TECHNOLOGY PARTNERSHIP.
To: NINGBO INHAL PHARMA CO., LTD.
Reel/Frame 053764/0599 →