IP Library › Assignment 064366/0464
Patent Assignment
Reel/Frame 064366/0464

Change of Name

Recorded: 2023-07-24 Pages: 3
Assignor
SHELL OIL COMPANY
Executed: 2022-02-10
Assignee
SHELL USA, INC.
P.O. BOX 576, HOUSTON, TEXAS, 77001-0576
Covered Property (1)
Apparatus for Mixing in Catalytic Cracker Reactor
Application: 18/262,612 →
Publication: US 2024/0075444
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Aug 8, 2023
From: LUDOLPH, ROBERT ALEXANDER; BASDEN, MICHAEL ALLEN
To: SHELL USA, INC.
Reel/Frame 064521/0321 →