Patent Assignment
Reel/Frame 057654/0315
Assignment of Assignor's Interest
Recorded: 2021-09-30
Pages: 5
Assignors
LEE, STEVEN RUSSELL
Executed: 2021-08-30
ZHANG, WENZHONG
Executed: 2021-09-26
BAKKER, GEERT MARTEN
Executed: 2021-09-25
Assignee
SHELL OIL COMPANY
P.O. BOX 576, HOUSTON, TEXAS, 77001-0576
Covered Property
(1)
Catalyst and Method of Use Thereof in Conversion of Nox and N2O
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.