IP Library › Assignment 018893/0029
Patent Assignment
Reel/Frame 018893/0029

Assignment of Assignor's Interest

Recorded: 2007-02-12 Pages: 5
Assignors
FENG, YIPU
Executed: 2006-12-12
WANG, XIAOLIANG
Executed: 2006-12-11
WANG, RONGDUAN
Executed: 2006-12-07
PENG, YING
Executed: 2006-12-08
YANG, LIYING
Executed: 2006-12-08
YANG, JINGHUA
Executed: 2006-12-11
SUN, JINGGUO
Executed: 2006-12-08
YANG, ZHANKUN
Executed: 2006-12-07
Assignees
SHIJIAZHUANG PHARMA GROUP ZHONGQI PHARMACEUTICAL TECHNOLOGY (SHIJIAZHUANG) CO., LTD.
NO. 276 ZHONGSHAN WEST ROAD, SHIJIAZHUANG, HEBEI, 050051, CHINA
INSTITUTE OF MATERIA MEDICA, CHINESE ACADEMY OF MEDICAL SCIENCES
NO. 1, XIAN NONG TAN STREET, XUANWU DISTRICT, BEIJING 100050, CHINA
Covered Property (1)
Application of L-N-Butylphthalide in Preventing and Treating Dementia
Patent: 8,552,058 →
Application: 11/629,964 →
Publication: US 2007/0265336
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Aug 21, 2013
From: SHIJIAZHUANG PHARMA. GROUP ZHONGQI PHARMACEUTICAL TECHNOLOGY (SHIJIAZHUANG) CO., LTD.
To: CSPC ZHONGQI PHARMACEUTICAL TECHNOLOGY (SHIJIAZHUANG) CO., LTD.
Reel/Frame 031074/0754 →