Patent Assignment
Reel/Frame 050328/0934
Assignment of Assignor's Interest
Recorded: 2019-09-10
Pages: 4
Assignor
SHANGHAI CATHAY BIOTECH R& D CENTER, LTD
Executed: 2019-09-04
Assignee
CATHAY BIOTECH INC.
BUILDING 5, 1690 CAILUN ROAD, ZHANGJIANG HITECH PARK, PUDONG NEW DISTRICT, SHANGHAI, 201203, CHINA
Covered Properties
(2)
Directed Evolution of CYP52A12 Gene and Its Use in Dicarboxylic Acid Production
Control of Biofilm Dispersal for the Production of Amino Acids or Amino Acid-Derived Products
Related Assignments
(3)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Jan 25, 2019
From: LIU, WENBO; XU, MIN; CHOU, HOWARD; LIU, XIUCAI
To: SHANGHAI CATHAY BIOTECH R&D CENTER LTD.; CATHAY INDUSTRIAL BIOTECH LTD.
Reel/Frame 048144/0354 →
Assignment of Assignor's Interest
Mar 4, 2019
From: CHOU, HOWARD; LIU, XIUCAI
To: SHANGHAI CATHAY BIOTECH R&D CENTER LTD.; CIBT AMERICA INC.
Reel/Frame 048494/0207 →
Assignment of Assignor's Interest
Sep 10, 2019
From: CATHAY INDUSTRIAL BIOTECH LTD.
To: CIBT AMERICA INC.
Reel/Frame 050329/0008 →