Patent Assignment
Reel/Frame 049111/0981
Assignment of Assignor's Interest
Recorded: 2019-05-08
Pages: 10
Assignors
LI, PENG
Executed: 2019-04-12
LIEBENS, ARMIN T.
Executed: 2019-04-11
SHI, FENG
Executed: 2019-04-11
YUAN, HANGKONG
Executed: 2019-04-11
Assignees
RHODIA OPERATIONS
25, RUE DE CLICHY, PARIS, 75009, FRANCE
LANZHOU INSTITUTE OF CHEMICAL PHYSICS, CHINESE ACADEMY OF SCIENCE
18 TIANSHUI MIDDLE ROAD, LANZHOU, GANSU PROVINCE, PRC, 730000, CHINA
Covered Property
(1)
Process for Production of Aromatic Compounds Comprising at Least Two Amine Functions
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.