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Assignee Name : NINE DOWNHOLE TECHNOLOGIES, LLC
Total Assignments: 21
Assignment: 1
Reel/Frame:062379/0787   Pages: 12
Recorded: 01/12/2023
Attorney Dkt #:NSC100/4-004CONUS
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE NAME PREVIOUSLY RECORDED ON REEL 045823 FRAME 0166. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignor
1
PAT GREENLEE BUILDERS, LLC
Exec Dt:
09/01/2015
Assignee
1
NINE DOWNHOLE TECHNOLOGIES, LLC
2001 KIRBY DRIVE, SUITE 200
HOUSTON, TEXAS 77019
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10400535
NONE
15898067
Correspondence name and address
GAURAV GOEL, PATENT AGENT
845 TEXAS AVENUE, SUITE 4700
VINSON & ELKINS L.L.P.
HOUSTON, TX 77002
Assignment: 2
Reel/Frame:041483/0817   Pages: 10
Recorded: 03/07/2017
Attorney Dkt #:NCS100-52000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PAT GREENLEE BUILDERS, LLC
Exec Dt:
09/01/2015
Assignee
1
NINE DOWNHOLE TECHNOLOGIES, LLC
16945 NORTHCASE DRIVE, SUITE 1600
HOUSTON, TEXAS 77060
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
8113276
US20100101807
12258613
 
8893780
US20110308820
13222814
 
8336635
US20120080202
13323934
 
9121240
US20130220638
13405758
 
9004160
US20140190682
13737068
 
9915114
US20160281458
14666398
Correspondence name and address
DEVIKA KORNBACHER
1001 FANNIN, SUITE 2500
VINSON & ELKINS L.L.P.
HOUSTON, TX 77002-6760
Assignment: 3
Reel/Frame:042230/0812   Pages: 10
Recorded: 05/03/2017
Attorney Dkt #:NCS100-52000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PAT GREENLEE BUILDERS, LLC
Exec Dt:
09/01/2015
Assignee
1
NINE DOWNHOLE TECHNOLOGIES, LLC
16945 NORTHCASE DRIVE, SUITE 1600
HOUSTON, TEXAS 77060
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9551197
US20150368995
14842181
Correspondence name and address
DEVIKA KORNBACHER
1001 FANNIN ST., SUITE 2500
VINSON & ELKINS L.L.P.
HOUSTON, TX 77002-6760
Assignment: 4
Reel/Frame:045825/0360   Pages: 3
Recorded: 05/16/2018
Attorney Dkt #:NSC100/4-008US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GREENLEE, DONALD ROY
Exec Dt:
05/15/2018
2
GREENLEE, DONALD JONATHAN
Exec Dt:
05/15/2018
Assignee
1
NINE DOWNHOLE TECHNOLOGIES, LLC
2001 KIRBY DRIVE
SUITE 200
HOUSTON, TEXAS 77019
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10487615
US20180274325
15466523
Correspondence name and address
GAURAV GOEL, PATENT AGENT
VINSON & ELKINS LLP
1001 FANNIN STREET, SUITE 2500
HOUSTON, TX 77002-6760
Assignment: 5
Reel/Frame:059399/0773   Pages: 3
Recorded: 03/25/2022
Attorney Dkt #:NSC100/4-008CONUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GREENLEE, DONALD ROY
Exec Dt:
05/15/2018
2
GREENLEE, DONALD JONATHAN
Exec Dt:
05/15/2018
Assignee
1
NINE DOWNHOLE TECHNOLOGIES, LLC
16945 NORTHCHASE DRIVE
HOUSTON, TEXAS 77060
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11371312
US20200048983
16660604
Correspondence name and address
GAURAV GOEL, PATENT AGENT
845 TEXAS AVENUE, SUITE 4700
VINSON & ELKINS LLP
HOUSTON, TX 77002
Assignment: 6
Reel/Frame:060781/0717   Pages: 3
Recorded: 08/11/2022
Attorney Dkt #:NSC100/4-008CON2US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GREENLEE, DONALD ROY
Exec Dt:
05/15/2018
2
GREENLEE, DONALD JONATHAN
Exec Dt:
05/15/2018
Assignee
1
NINE DOWNHOLE TECHNOLOGIES, LLC
16945 NORTHCHASE DRIVE
HOUSTON, TEXAS 77060
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11946333
US20220372835
17809252
Correspondence name and address
GAURAV GOEL, PATENT AGENT
845 TEXAS AVENUE, SUITE 4700
VINSON & ELKINS LLP
HOUSTON, TX 77002
Assignment: 7
Reel/Frame:060834/0521   Pages: 3
Recorded: 08/17/2022
Attorney Dkt #:NSC100/4-008CONUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GREENLEE, DONALD ROY
Exec Dt:
05/15/2018
2
GREENLEE, DONALD JONATHAN
Exec Dt:
05/15/2018
Assignee
1
NINE DOWNHOLE TECHNOLOGIES, LLC
2001 KIRBY DRIVE, SUITE 200
HOUSTON, TEXAS 77019
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11371312
US20200048983
16660604
Correspondence name and address
GAURAV GOEL, PATENT AGENT
845 TEXAS AVENUE, SUITE 4700
VINSON & ELKINS LLP
HOUSTON, TX 77002
Assignment: 8
Reel/Frame:060834/0756   Pages: 3
Recorded: 08/17/2022
Attorney Dkt #:NSC100/4-008CON2US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GREENLEE, DONALD ROY
Exec Dt:
05/15/2018
2
GREENLEE, DONALD JONATHAN
Exec Dt:
05/15/2018
Assignee
1
NINE DOWNHOLE TECHNOLOGIES, LLC
2001 KIRBY DRIVE, SUITE 200
HOUSTON, TEXAS 77019
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11946333
US20220372835
17809252
Correspondence name and address
GAURAV GOEL, PATENT AGENT
845 TEXAS AVENUE, SUITE 4700
VINSON & ELKINS LLP
HOUSTON, TX 77002
Assignment: 9
Reel/Frame:047466/0093   Pages: 3
Recorded: 11/09/2018
Attorney Dkt #:NSC100/4-010US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GREENLEE, DONALD ROY
Exec Dt:
10/09/2018
2
GREENLEE, DONALD JONATHAN
Exec Dt:
10/09/2018
3
OLIGSCHLAEGER, BRIAN DAVID
Exec Dt:
11/05/2018
Assignee
1
NINE DOWNHOLE TECHNOLOGIES, LLC
2001 KIRBY DRIVE
SUITE 200
HOUSTON, TEXAS 77019
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11015415
US20190352999
15981592
Correspondence name and address
GAURAV GOEL, PATENT AGENT
VINSON & ELKINS LLP
1001 FANNIN STREET, SUITE 2500
HOUSTON, TX 77002-6760
Assignment: 10
Reel/Frame:058025/0914   Pages: 7
Recorded: 11/04/2021
Attorney Dkt #:141188.00010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MAGNUM OIL TOOLS INTERNATIONAL, LTD.
Exec Dt:
11/03/2021
Assignee
1
NINE DOWNHOLE TECHNOLOGIES, LLC
2001 KIRBY DRIVE
SUITE 200
HOUSTON, TEXAS 77019
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
5924696
NONE
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10385649
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11578559
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NONE
US20210381337
17410763
 
D673182
NONE
29398371
 
D673183
NONE
29398376
 
D694280
NONE
29398384
 
D672794
NONE
29398385
 
D684612
NONE
29398388
 
D697088
NONE
29398390
 
D698370
NONE
29398393
 
D657807
NONE
29398397
 
D694281
NONE
29398398
 
D703713
NONE
29433288
 
D694282
NONE
29441568
 
D705821
NONE
29445834
 
D703698
NONE
29469576
Correspondence name and address
MARK H. MILLER
112 EAST PECAN ST.
SUITE 2400
SAN ANTONIO, TX 78205
Assignment: 11
Reel/Frame:059056/0580   Pages: 3
Recorded: 02/21/2022
Attorney Dkt #:NSC100/4-013US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GREENLEE, DONALD ROY
Exec Dt:
02/17/2022
2
GREENLEE, DONALD JONATHAN
Exec Dt:
02/17/2022
Assignee
1
NINE DOWNHOLE TECHNOLOGIES, LLC
2001 KIRBY DRIVE, SUITE 200
HOUSTON, TEXAS 77019
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11365600
US20200392808
16442311
Correspondence name and address
GAURAV GOEL, PATENT AGENT
1001 FANNIN STREET, SUITE 2500
VINSON & ELKINS LLP
HOUSTON, TX 77002
Assignment: 12
Reel/Frame:060674/0046   Pages: 3
Recorded: 07/29/2022
Attorney Dkt #:NSC100/4-013CONUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GREENLEE, DONALD ROY
Exec Dt:
02/17/2022
2
GREENLEE, DONALD JONATHAN
Exec Dt:
02/17/2022
Assignee
1
NINE DOWNHOLE TECHNOLOGIES, LLC
2001 KIRBY DRIVE, SUITE 200
HOUSTON, TEXAS 77019
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11697975
US20220356778
17808051
Correspondence name and address
GAURAV GOEL, PATENT AGENT
845 TEXAS AVENUE, SUITE 4700
VINSON & ELKINS LLP
HOUSTON, TX 77002
Assignment: 13
Reel/Frame:059647/0947   Pages: 3
Recorded: 04/20/2022
Attorney Dkt #:NSC100/4-027US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BRANDSDAL, VIGGO
Exec Dt:
04/20/2022
Assignee
1
NINE DOWNHOLE TECHNOLOGIES, LLC
2001 KIRBY DRIVE, SUITE 200
HOUSTON, TEXAS 77019
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11761289
US20210340836
17233215
Correspondence name and address
GAURAV GOEL, PATENT AGENT
845 TEXAS AVENUE, SUITE 4700
VINSON & ELKINS LLP
HOUSTON, TX 77002
Assignment: 14
Reel/Frame:060708/0370   Pages: 4
Recorded: 08/03/2022
Attorney Dkt #:NSC100/4-026US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BRANDSDAL, VIGGO
Exec Dt:
08/02/2022
2
AASHEIM, GEIR VALESTRAND
Exec Dt:
08/02/2022
Assignee
1
NINE DOWNHOLE TECHNOLOGIES, LLC
2001 KIRBY DRIVE, SUITE 200
HOUSTON, TEXAS 77019
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220235623
17648912
Correspondence name and address
GAURAV GOEL, PATENT AGENT
845 TEXAS AVENUE, SUITE 4700
VINSON & ELKINS LLP
HOUSTON, TX 77002
Assignment: 15
Reel/Frame:060760/0240   Pages: 4
Recorded: 08/09/2022
Attorney Dkt #:NSC100/4-028US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BRANDSDAL, VIGGO
Exec Dt:
08/08/2022
2
AASHEIM, GEIR VALESTRAND
Exec Dt:
08/08/2022
Assignee
1
NINE DOWNHOLE TECHNOLOGIES, LLC
2001 KIRBY DRIVE, SUITE 200
HOUSTON, TEXAS 77019
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11970922
US20220356782
17662816
Correspondence name and address
GAURAV GOEL, PATENT AGENT
845 TEXAS AVENUE, SUITE 4700
VINSON & ELKINS LLP
HOUSTON, TX 77002
Assignment: 16
Reel/Frame:061130/0265   Pages: 3
Recorded: 08/19/2022
Attorney Dkt #:NSC100/4-019US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
GREENLEE, DONALD ROY
Exec Dt:
08/18/2022
Assignee
1
NINE DOWNHOLE TECHNOLOGIES, LLC
2001 KIRBY DRIVE, SUITE 200
HOUSTON, TEXAS 77019
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11459839
US20210310322
16838809
Correspondence name and address
GAURAV GOEL, PATENT AGENT
845 TEXAS AVENUE, SUITE 4700
VINSON & ELKINS LLP
HOUSTON, TX 77002
Assignment: 17
Reel/Frame:062256/0939   Pages: 5
Recorded: 01/03/2023
Attorney Dkt #:141188.00042
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
NINE ENERGY SERVICE, INC.
Exec Dt:
12/30/2022
Assignee
1
NINE DOWNHOLE TECHNOLOGIES, LLC
2001 KIRBY DRIVE
SUITE 200
HOUSTON, TEXAS 77019
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
11098556
US20170314363
15654156
 
10458201
US20180363415
16109233
 
10871053
US20200217173
16810395
 
NONE
US20210381337
17410763
Correspondence name and address
WILLIAM R. BORCHERS
112 E. PECAN ST
SUITE 2400
SAN ANTONIO, TX 78205
Assignment: 18
Reel/Frame:062395/0798   Pages: 4
Recorded: 01/17/2023
Attorney Dkt #:NSC100/4-018US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BRANDSDAL, VIGGO
Exec Dt:
01/13/2023
2
AASHEIM, GEIR VALESTRAND
Exec Dt:
01/13/2023
Assignee
1
NINE DOWNHOLE TECHNOLOGIES, LLC
2001 KIRBY DRIVE, SUITE 200
HOUSTON, TEXAS 77019
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11149522
US20210262316
16796769
Correspondence name and address
GAURAV GOEL, PATENT AGENT
845 TEXAS AVENUE, SUITE 4700
VINSON & ELKINS L.L.P.
HOUSTON, TX 77002
Assignment: 19
Reel/Frame:062395/0916   Pages: 4
Recorded: 01/17/2023
Attorney Dkt #:NSC100/4-018CONUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BRANDSDAL, VIGGO
Exec Dt:
01/13/2023
2
AASHEIM, GEIR VALESTRAND
Exec Dt:
01/13/2023
Assignee
1
NINE DOWNHOLE TECHNOLOGIES, LLC
2001 KIRBY DRIVE, SUITE 200
HOUSTON, TEXAS 77019
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11713649
US20220034194
17504294
Correspondence name and address
GAURAV GOEL, PATENT AGENT
845 TEXAS AVENUE, SUITE 4700
VINSON & ELKINS L.L.P.
HOUSTON, TX 77002
Assignment: 20
Reel/Frame:062406/0852   Pages: 3
Recorded: 01/18/2023
Attorney Dkt #:141188.00055
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MAGNUM OIL TOOLS INTERNATIONAL, LTD.
Exec Dt:
01/18/2023
Assignee
1
NINE DOWNHOLE TECHNOLOGIES, LLC
2001 KIRBY DRIVE
SUITE 200
HOUSTON, TEXAS 77019
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8033333
US20110094745
12984514
Correspondence name and address
MARK H. MILLER
112 E. PECAN ST., SUITE 2400
SAN ANTONIO, TX 78205
Assignment: 21
Reel/Frame:064694/0983   Pages: 4
Recorded: 08/24/2023
Attorney Dkt #:NSC100/4-013CIPUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GREENLEE, DONALD ROY
Exec Dt:
08/22/2023
2
GREENLEE, DONALD JONATHAN
Exec Dt:
08/22/2023
Assignee
1
NINE DOWNHOLE TECHNOLOGIES, LLC
2001 KIRBY DRIVE, SUITE 200
HOUSTON, TEXAS 77019
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230349259
18349653
Correspondence name and address
PARKER D. HANCOCK
845 TEXAS AVENUE, SUITE 4700
VINSON & ELKINS L.L.P.
HOUSTON, TX 77002

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