Patent Assignment
Reel/Frame 037277/0246
Assignment of Assignor's Interest
Recorded: 2015-12-11
Pages: 8
Assignors
ZHONG, CHUNJIU
Executed: 2015-11-23
MEI, XUEFENG
Executed: 2015-11-23
ZHANG, HUAN
Executed: 2015-11-20
Assignee
SHANGHAI RI XIN BIOTECHNOLOGY CO. LTD.
ROOM 3A301, BUILDING 52, NO. 777, HONGMEI SOUTH ROAD, MINHANG, SHANGHAI, 200237, CHINA
Covered Property
(1)
Pyrroloquinoline Quinone Lithium Salt Crystal and Preparation Method and Application Thereof
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.