Patent Assignment
Reel/Frame 047680/0644
Assignment of Assignor's Interest
Recorded: 2018-12-05
Pages: 3
Assignor
JIN, TUO
Executed: 2018-11-09
Assignee
BIODVERY PHARMATECH, LTD
ZHOU CITY ROAD, 4 FLOOR OF NO. 416, PUDONG DISTRICT, 201318, CHINA
Covered Property
(1)
Process for Producing Polymeric Microspheres
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Aug 18, 2022
From: BIODVERY PHARMATECH, LTD
To: BIODOSAGE TECH, INC.
Reel/Frame 061207/0627 →
Assignment of Assignor's Interest
Mar 18, 2025
From: BIODOSAGE TECH, INC.
To: HANGZHOU BIODETECH BIOTECHNOLOGY CO., LTD
Reel/Frame 070551/0168 →
Assignment of Assignor's Interest
Aug 26, 2026
From: HANGZHOU BIODETECH BIOTECHNOLOGY CO., LTD
To: YEGUANG ZHIQIN PHARMACEUTICAL TECHNOLOGY (SHANGHAI) CO., LTD
Reel/Frame 075793/0273 →