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Patent Assignment Abstract of Title

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Total Assignments: 2

Patent #:	10254432	Issue Dt:	04/09/2019	Application #:	14748839	Filing Dt:	06/24/2015
Publication #:	20150369949	Pub Dt:	12/24/2015
Inventors:	Nestor H. Cuevas, Herve Denaclara, Tomohito Yamazaki, James Minto, Ryosei Aoki
Title:	Multi-Electrode Electric Field Downhole Logging Tool

Assignment: 1

Reel/Frame:

043736/0193

Recorded: 09/29/2017

Pages: 10

Conveyance:

ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors:

CUEVAS, NESTOR

Exec Dt:

07/19/2017

DENACLARA, HERVE

Exec Dt:

02/16/2017

YAMAZAKI, TOMOHITO

Exec Dt:

02/23/2016

MINTO, JAMES

Exec Dt:

02/23/2016

AOKI, RYOSEI

Exec Dt:

02/17/2016

Assignee:

SCHLUMBERGER TECHNOLOGY CORPORATION

300 SCHLUMBERGER DRIVE

SUGAR LAND, TEXAS 77478

Correspondent:

KRISTINE DUMAS-SCARBER

10001 RICHMOND AVENUE

ROOM 4720

HOUSTON, TX 77042

Assignment: 2

Reel/Frame:

044090/0517

Recorded: 10/02/2017

Pages: 12

Conveyance:

CORRECTIVE ASSIGNMENT TO CORRECT THE SECOND INVENTOR EXECUTION DATE PREVIOUSLY RECORDED AT REEL: 043736 FRAME: 0193. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.

Assignors:

CUEVAS, NESTOR

Exec Dt:

07/19/2017