Patent Assignment
Reel/Frame 051175/0967
Assignment of Assignor's Interest
Recorded: 2019-12-04
Pages: 12
Assignors
DING, BIN
Executed: 2019-11-06
GENG, XIANGFEI
Executed: 2019-11-06
LUO, JIANHUI
Executed: 2019-11-06
SHI, YANG
Executed: 2019-11-06
XIE, JIANYONG
Executed: 2019-11-06
HUANG, BO
Executed: 2019-11-06
GAO, YANG
Executed: 2019-11-07
WANG, PINGMEI
Executed: 2019-11-06
PENG, BAOLIANG
Executed: 2019-11-06
Assignee
PETROCHINA COMPANY LIMITED
9 DONGZHIMEN NORTH STREET, DONGCHENG DISTRICT, BEIJING, CHINA
Covered Property
(1)
Core-shell structured anionic nano microemulsion system, and preparation and application thereof