Patent Assignment
Reel/Frame 033837/0893
Change of Name
Recorded: 2014-09-29
Pages: 4
Assignors
ZOU, QUANMING
Executed: 2009-02-27
TONG, WENDE, MS.
Executed: 2009-02-27
MAO, XUHU
Executed: 2009-02-27
GUO, GANG
Executed: 2009-02-27
LU, DONGSHUI
Executed: 2009-02-27
WU, CHAO
Executed: 2009-02-27
ZENG, HAO
Executed: 2009-02-27
WANG, YICHAO
Executed: 2009-02-27
YANG, JUN, MS.
Executed: 2009-02-27
ZHANG, WEIJUN
Executed: 2009-02-27
LIU, KAIYUN
Executed: 2009-02-27
LUO, PING
Executed: 2009-02-27
Assignee
WUHU KANGWEI BIOTECHNOLOGY CO., LTD
30 CISHAN ROAD, WEDA, WUHU, ANHUI, 241100, CHINA
Covered Property
(1)
Oral Recombinant Helicobacter Pylori Vaccine and Preparing Method Thereof
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Sep 28, 2009
From: ZOU, QUANMING; TONG, WENDE; MAO, XUHU; GUO, GANG
To: CHONGQING KANG WEI BIOTECHNOLOGY CO., LTD.
Reel/Frame 023291/0457 →
Change of Name
Oct 23, 2014
From: CHONGQING KANG WEI BIOTECHNOLOGY CO., LTD.
To: WUHU KANGWEI BIOTECHNOLOGY CO., LTD
Reel/Frame 034423/0945 →