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Assignor Name : BAKER HUGHES OILFIELD OPERATIONS LLC

Total Assignments: 15

Assignment: 1

Reel/Frame:	047778/0861			Pages:	6
		Recorded:	12/14/2018
Attorney Dkt #:	575677
Conveyance:	NUNC PRO TUNC ASSIGNMENT (SEE DOCUMENT FOR DETAILS).

Assignor

BAKER HUGHES OILFIELD OPERATIONS LLC

Exec Dt:

12/13/2018

Assignee

BHGE VENTURES & GROWTH LLC

300 NE 9TH ST.

OKLAHOMA CITY, OKLAHOMA 73104

Properties

Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #
8242928	US20090289808		12470842	9044798	US20110017334		12841254	8941384	US20120176138		13142612
8704677	US20120274477		13546059	NONE	US20130106615		13658261	9291005	US20140144614		13687551
10443315	US20140144699		13687563	9228686	US20140144537		13687618	9052043	US20140148029		13687699
8986028	US20140148028		13687816	9097068	US20140166309		13719802	9810806	US20140176334		13724416
9255451	US20140209296		13753205	9759017	US20140209324		13754539	9725963	US20140291015		13850384
9303464	US20140290930		13850539	9598951	US20140332235		13889815	9915103	US20140352941		13904297
9000296	US20140374167		13923833	9722400	US20150000957		13929470	9534455	US20150027685		13948303
9850718	US20150041214		13961227	9644433	US20150060041		14012391	9512682	US20150144324		14087422
9611702	US20150204143		14161885	9133707	US20140246237		14193556	9601237	US20150248950		14194991
9771791	US20150070185		14258333	10116036	US20160049718		14460425	9903197	US20150204187		14568980
9768546	US20160365667		14736944	9422808	US20150337651		14818928	9581016	US20160076364		14946913
10218074	US20170012361		15185925	9951610	US20160326867		15213891	10287510	US20180155634		15367171
10337259	US20170335635		15670570	10404007	US20180006395		15705453	10760349	US20180202238		15918061

Correspondence name and address
	TIMOTHY M. DONOUGHUE
	2001 RANKIN RD
	HOUSTON, TX 77073

Assignment: 2

Reel/Frame:	050358/0107			Pages:	8
		Recorded:	09/12/2019
Attorney Dkt #:	0001848.000002
Conveyance:	NUNC PRO TUNC ASSIGNMENT (SEE DOCUMENT FOR DETAILS).

Assignor

BAKER HUGHES OILFIELD OPERATIONS LLC

Exec Dt:

12/13/2018

Assignee

BHGE VENTURES & GROWTH LLC

300 NE 9TH STREET

OKLAHOMA CITY, OKLAHOMA 73104

Property

Pat #

Pub #

Intl #

App #

10982155

US20200032147

16372049

Correspondence name and address
	BRACEWELL LLP
	P.O. BOX 61389
	HOUSTON, TX 77208-1389

Assignment: 3

Reel/Frame:	063147/0352			Pages:	20
		Recorded:	03/23/2023
Attorney Dkt #:	PT20-067 CON
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

BAKER HUGHES OILFIELD OPERATIONS LLC

Exec Dt:

06/30/2020

Assignee

RAVDOS HOLDINGS INC.

485 LEXINGTON AVENUE

31ST FLOOR

NEW YORK, NEW YORK 10017

Property

Pat #

Pub #

Intl #

App #

NONE

US20230184068

18105992

Correspondence name and address
	ANGELA HEUKESHOVEN DENTONS COHEN & GRIGSBY
	625 LIBERTY AVENUE
	PITTSBURGH, PA 15222

Assignment: 4

Reel/Frame:	054330/0001			Pages:	44
		Recorded:	11/05/2020
Attorney Dkt #:	085835.0118
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

BAKER HUGHES HOLDINGS LLC

Exec Dt:

10/31/2020

BAKER HUGHES PRESSURE CONTROL LP

Exec Dt:

10/31/2020

VETCO GRAY, LLC

Exec Dt:

10/31/2020

BAKER HUGHES OILFIELD OPERATIONS LLC

Exec Dt:

10/31/2020

DRESSER, LLC

Exec Dt:

10/31/2020

BENTLY NEVADA, LLC

Exec Dt:

10/31/2020

BAKER HUGHES ENERGY SERVICES LLC

Exec Dt:

10/31/2020

Assignee

VAULT PRESSURE CONTROL LLC

2929 W. SAM HOUSTON PARKWAY NORTH

SUITE 200

HOUSTON, TEXAS 77043

Properties

Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #
6484382	NONE		09653132	8235125	US20100170679		12348328	8186445	US20100270032		12428615
8327943	US20110108275		12617430	8499842	US20110036596		12855543	8662473	US20120256113		13079874
9103183	US20130032327		13197500	8985552	US20130146153		13316097	8950485	US20130014947		13341703
8870186	US20140062025		13596544	8998166	US20140138564		13679553	8910658	US20140166131		13717073
9127545	US20130284455		13870622	9447671	US20140020900		13944028	9909381	US20140020901		13944467
9194509	US20150076377		14028906	9395002	US20150083954		14035483	9534465	US20140116723		14051687
9458688	US20140238693		14085255	8991420	US20140137960		14107589	9605525	US20170044872		14142451
9580996	US20150345258		14287547	10435978	US20140360720		14298817	9790765	US20160097251		14507298
9909386	US20150267505		14660070	9568117	US20150204456		14673178	10260327	US20150345272		14725341
10151188	US20160168970		14968576	10203037	US20160201811		14992744	NONE	US20160208570		15000233
10036485	US20160265686		15160777	10494898	US20170130555		15343463	10816137	US20170146189		15424669
10436368	US20170268306		15463451	10392914	US20170275980		15471919	10605032	US20180010409		15644381
10458198	US20190040709		15670717	10294766	US20180202275		15874314	10746001	US20190234187		15885389
10718436	US20190264818		15907755	10487607	US20180195360		15912159	10724330	US20180320476		15970014
10704706	US20180320798		15970035	NONE	US20200018403		16272339	10619471	US20190292891		16384149
10711586	US20190257186		16405009	10851905	US20190376610		16433152	10895340	US20200109807		16595040
11230917	US20200149389		16681314	11125343	US20210156485		16694425	NONE	US20200277845		16803149
11435005	US20200340595		16844626

Correspondence name and address
	BAKER BOTTS L.L.P.
	910 LOUISIANA STREET
	ONE SHELL PLAZA
	HOUSTON, TX 77002

Assignment: 5

Reel/Frame:	055835/0437			Pages:	3
		Recorded:	04/06/2021
Attorney Dkt #:	047079-670001US
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

BAKER HUGHES OILFIELD OPERATIONS LLC

Exec Dt:

03/18/2021

Assignee

BAKER HUGHES HOLDINGS LLC

17021 ALDINE WESTFIELD ROAD

HOUSTON, TEXAS 77073

Property

Pat #

Pub #

Intl #

App #

11796585

US20210349141

17199870

Correspondence name and address
	MINTZ
	ONE FINANCIAL CENTER
	BOSTON, MA 02111

Assignment: 6

Reel/Frame:	056222/0291			Pages:	3
		Recorded:	05/12/2021
Attorney Dkt #:	64EZD-62611-US
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

BAKER HUGHES OILFIELD OPERATIONS LLC

Exec Dt:

05/12/2021

Assignee

BAKER HUGHES HOLDINGS LLC

17021 ALDINE WESTFIELD ROAD

HOUSTON, TEXAS 77073

Property

Pat #

Pub #

Intl #

App #

11060357

US20190100968

16147041

Correspondence name and address
	LENORA EVANS
	2001 RANKIN ROAD
	HOUSTON, TX 77073

Assignment: 7

Reel/Frame:	056488/0923			Pages:	8
		Recorded:	06/09/2021
Attorney Dkt #:	VAULT 128556 VARIOUS
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

BAKER HUGHES PRESSURE CONTROL LP

Exec Dt:

06/07/2021

BAKER HUGHES OILFIELD OPERATIONS LLC

Exec Dt:

06/07/2021

Assignee

VAULT PRESSURE CONTROL, LLC

2929 WEST SAM HOUSTON PARKWAY N

SUITE 200

HOUSTON, TEXAS 77043

Properties

Pat #

Pub #

Intl #

App #

Pat #

Pub #

Intl #

App #

Pat #

Pub #

Intl #

App #

11448324

US20200355041

16871773

NONE

US20210062920

17003426

11466536

US20210102439

17060221

Correspondence name and address
	MORGAN, LEWIS & BOCKIUS LLP
	1111 PENSYLVANIA AVE, NW
	C/O PATSU
	WASHINGTON, DC 20004

Assignment: 8

Reel/Frame:	058562/0185			Pages:	15
		Recorded:	12/21/2021
Attorney Dkt #:	LAW01-MN000
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

BAKER HUGHES OILFIELD OPERATIONS LLC

Exec Dt:

10/25/2021

Assignee

GEOLINK (UK) LIMITED

96B QUEENS ROAD

ABERDEEN, UNITED KINGDOM AB15 4YQ

Properties

Pat #

Pub #

Intl #

App #

Pat #

Pub #

Intl #

App #

Pat #

Pub #

Intl #

App #

7382686

US20050034454

10466984

7057524

US20040081019

10466986

7277025

US20060073722

10543842

Correspondence name and address
	RYAN WILLIS
	9545 KENWOOD ROAD
	SUITE 202
	CINCINNATI, OH 45242

Assignment: 9

Reel/Frame:	059651/0356			Pages:	15
		Recorded:	04/07/2022
Attorney Dkt #:	INT0884A
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

BAKER HUGHES OILFIELD OPERATIONS LLC

Exec Dt:

10/25/2021

Assignee

GEOLINK (UK) LIMITED

96B QUEENS ROAD

ABERDEEN, UNITED KINGDOM AB154YQ

Properties

Pat #

Pub #

Intl #

App #

Pat #

Pub #

Intl #

App #

Pat #

Pub #

Intl #

App #

7382686

US20050034454

10466984

7057524

US20040081019

10466986

7277025

US20060073722

10543842

9312798

US20130088361

13270426

Correspondence name and address
	CANTOR COLBURN - BAKER HUGHES OILFIELD OPERATIONS
	20 CHURCH STREET, 22ND FLR
	HARTFORD, CT 06103

Assignment: 10

Reel/Frame:	063743/0787			Pages:	33
		Recorded:	05/24/2023
Attorney Dkt #:	609103-US-2 (17851-1422)
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

BAKER HUGHES OILFIELD OPERATIONS LLC

Exec Dt:

04/03/2023

Assignee

GE INFRASTRUCTURE TECHNOLOGY, LLC

300 GARLINGTON ROAD

GREENVILLE, SOUTH CAROLINA 29615

Property

Pat #

Pub #

Intl #

App #

11749922

US20220069494

17406870

Correspondence name and address
	ARMSTRONG TEASDALE LLP
	7700 FORSYTH BOULEVARD
	SUITE 1800
	ST. LOUIS, MO 63105

Assignment: 11

Reel/Frame:	063824/0376			Pages:	35
		Recorded:	06/02/2023
Attorney Dkt #:	609103-US-2 (17851-1422)
Conveyance:	CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE FROM GE INFRASTRUCTURE TECHNOLOGY, LLC TO GE INFRASTRUCTURE TECHNOLOGY LLC PREVIOUSLY RECORDED AT REEL: 063743 FRAME: 0787. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.