Patent Assignment
Reel/Frame 058413/0384
Assignment of Assignor's Interest
Recorded: 2021-12-17
Pages: 3
Assignors
PATEL, HASMUKH A.
Executed: 2021-12-09
LI, SIPEI
Executed: 2021-12-13
LIU, YANG
Executed: 2021-12-13
YANG, JUNYAN
Executed: 2021-12-12
Assignee
ARAMCO SERVICES COMPANY
1200 SMITH STREET, TWO ALLEN BUILDING, HOUSTON, TEXAS, 77002
Covered Property
(1)
Membranes Containing Crown Ether-Containing Polymers
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.