Patent Assignment
Reel/Frame 060878/0159
Corrective Assignment to Correct the Attorney Docket No. SP2612-Us-Np Previously Recorded at Reel: 060310 Frame: 0064. Assignor(S) Hereby Confirms the Assignment.
Recorded: 2022-07-19
Pages: 4
Assignor
SHELL OIL COMPANY
Executed: 2022-03-01
Assignee
SHELL USA, INC.
P.O. BOX 576, HOUSTON, TEXAS, 77001-0576
Covered Property
(1)
Reactor System Including a Catalyst Bed Module and Process for the Selective Catalytic Reduction of Nitrogen Oxides Contained in Gas Streams
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.