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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
10/31/2023
Application #:
16465445
Filing Dt:
05/30/2019
Publication #:
Pub Dt:
01/02/2020
Inventors:
Marek MATUSZ, Robert Lewis PADDOCK, Randall Clayton YEATES, John Robert LOCKEMEYER
Title:
METHODS FOR CONDITIONING AN ETHYLENE EPOXIDATION CATALYST AND ASSOCIATED METHODS FOR THE PRODUCTION OF ETHYLENE OXIDE
Assignment: 1
Reel/Frame:
058229/0244Recorded: 11/29/2021Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
11/01/2021
Exec Dt:
11/09/2021
Exec Dt:
10/31/2021
Exec Dt:
11/04/2021
Assignee:
P.O. BOX 576
HOUSTON, TEXAS 77001-0576
Correspondent:
SHELL OIL COMPANY
P.O. BOX 576
HOUSTON, TX 77001-0576
Assignment: 2
Reel/Frame:
064376/0453Recorded: 07/25/2023Pages: 3
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/10/2022
Assignee:
P.O. BOX 576
HOUSTON, TEXAS 77001-0576
Correspondent:
SHELL USA, INC.
P.O. BOX 576
HOUSTON, TX 77001-0576

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