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Patent Assignment Abstract of Title

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Total Assignments: 2

Patent #:	11542814	Issue Dt:	01/03/2023	Application #:	17104747	Filing Dt:	11/25/2020
Publication #:	20210156246	Pub Dt:	05/27/2021
Inventors:	John Macpherson, Andrew Hawthorn, Lei Fang, John-Peter Van Zelm, Andreas Peter et al
Title:	Telemetry System Combining Two Telemetry Methods

Assignment: 1

Reel/Frame:

055165/0449

Recorded: 01/28/2021

Pages: 10

Conveyance:

ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors:

MACPHERSON, JOHN

Exec Dt:

12/08/2020

HAWTHORN, ANDREW

Exec Dt:

12/10/2020

FANG, LEI

Exec Dt:

12/21/2020

VAN ZELM, JOHN-PETER

Exec Dt:

12/12/2020

PETERS, VOLKER

Exec Dt:

12/11/2020

PETER, ANDREAS

Exec Dt:

01/05/2021

Assignee:

BAKER HUGHES OILFIELD OEPRATIONS LLC

17021 ALDINE WESTFIELD

HOUSTON, TEXAS 77073

Correspondent:

JONATHAN PIERCE

1000 MAIN STREET, 36TH FLOOR

HOUSTON, TX 77002

Assignment: 2

Reel/Frame:

062558/0542

Recorded: 01/30/2023

Pages: 12

Conveyance:

CORRECTIVE ASSIGNMENT TO CORRECT THE RECEIVING NAME SHOULD BE BAKER HUGHES OILFIELD OPERATIONS LLC. PREVIOUSLY RECORDED AT REEL: 055165 FRAME: 0449. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.

Assignors:

MACPHERSON, JOHN

Exec Dt:

12/08/2020