Patent Assignment
Reel/Frame 057958/0881
Assignment of Assignor's Interest
Recorded: 2021-10-29
Pages: 2
Assignors
MARUYAMA, RYUJI
Executed: 2017-06-28
OKAMI, KATSUJI
Executed: 2017-06-28
SHINODA, NORIAKI
Executed: 2017-06-30
Assignee
SHELL OIL COMPANY
P.O. BOX 576, HOUSTON, TEXAS, 77001-0576
Covered Property
(1)
Lubricating Oil Composition
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.