IP Library › Assignment 032484/0069
Patent Assignment
Reel/Frame 032484/0069

Assignment of Assignor's Interest

Recorded: 2014-03-20 Pages: 2
Assignor
Assignee
WUXI JIMINKEXIN SHANHE PHARMACEUTICAL CO., LTD.
NO. 12, SOUTH CHANGJIANG ROAD, NEW DISTRICT, WUXI, JIANGSU, 214028, CHINA
Covered Property (1)
Kind of Piperphentonamine Hydrochloride Lyophilized Powder for Injection and Preparation and Use Thereof
Patent: 8,513,301 →
Application: 12/598,356 →
Publication: US 2010/0197731
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Apr 15, 2010
From: WAN, HUAYIN; LI, RUBING; LI, YONGHE; ZHOU, LIJIAN
To: GUANGZHOU ZHONGWEI BIOTECHNOLOGY LTD.
Reel/Frame 024238/0874 →
Change of Name Dec 30, 2020
From: WUXI JIMINKEXIN SHANHE PHARMACEUTICAL CO., LTD.
To: WUXI JIYU SHANHE PHARMACEUTICAL CO., LTD.
Reel/Frame 054866/0536 →