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Patent Assignment Abstract of Title

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Total Assignments: 2

Patent #:	NONE	Issue Dt:		Application #:	14554866	Filing Dt:	11/26/2014
Publication #:	20160145483	Pub Dt:	05/26/2016
Inventors:	Bruno Lecerf, Zinaida Yurievna Usova, Dmitriy Usoltsev
Title:	WELL TREATMENT

Assignment: 1

Reel/Frame:

034677/0912

Recorded: 01/10/2015

Pages: 8

Conveyance:

ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors:

LECERF, BRUNO

Exec Dt:

12/17/2014

USOVA, ZINAIDA YURIEVNA

Exec Dt:

01/07/2015

USOLTSEV, DMITRIY

Exec Dt:

01/06/2015

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:

034892/0047

Recorded: 02/04/2015

Pages: 10

Conveyance:

CORRECTIVE ASSIGNMENT TO CORRECT THE SIGNATURE PAGE OF INVENTOR USOLTSEV DATED INCORRECTLY PREVIOUSLY RECORDED ON REEL 034677 FRAME 0912. ASSIGNOR(S) HEREBY CONFIRMS THE JANUARY 6, 2014.

Assignors:

LECERF, BRUNO

Exec Dt:

12/17/2014