Patent Assignment
Reel/Frame 048465/0121
Assignment of Assignor's Interest
Recorded: 2019-02-28
Pages: 7
Assignors
HUANG, ZHENHUA
Executed: 2019-01-30
HONG, MEI
Executed: 2019-01-30
JIANG, CHEN
Executed: 2019-01-30
Assignee
KBP BIOSCIENCES CO., LTD.
401, BUILDING 2, JINAN PHARM VALLEY, NORTH SECTION OF, GANGXING THREE ROAD, HIGH-TECH DEVELOPMENT ZONE, JINAN, SHANDONG, 250101, CHINA
Covered Property
(1)
Crystal Forms Of A 9-Aminomethyl Substituted Tetracycline Compound And A Preparation Method Thereof