IP Library › Assignment 024052/0121
Patent Assignment
Reel/Frame 024052/0121

Assignment of Assignor's Interest

Recorded: 2010-03-09 Pages: 5
Assignors
LIU, DEHUA
Executed: 2010-03-03
LIU, HONGJUAN
Executed: 2010-03-03
OU, XIANJIN
Executed: 2010-03-03
SUN, YAN
Executed: 2010-03-03
XU, YUNZHEN
Executed: 2010-03-03
Assignee
TSINGHUA UNIVERSITY
HAIDIAN DISTRICT, BEIJING, 100084, CHINA
Covered Property (1)
Methods and Genetically Engineered Micro-Organisms for the Combined Production of Pdo, Bdo and Php by Fermentation
Patent: 8,227,217 →
Application: 12/620,142 →
Publication: US 2011/0117617
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Mar 9, 2010
From: LEI, YUEYONG; LIU, WEIBIN
To: HUNAN RIVERS BIOTECHNOLOGY CO. LTD.
Reel/Frame 024052/0160 →