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Patent Assignment Assignor Details
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Assignor Name : SCHAFFNER, AUSTIN CARL
Total Assignments: 34
Assignment: 1
Reel/Frame:042445/0218   Pages: 8
Recorded: 05/19/2017
Attorney Dkt #:098273-1490
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHAFFNER, AUSTIN CARL
Exec Dt:
11/20/2014
2
LUCAS, BRYAN CHAPMAN
Exec Dt:
11/20/2014
3
WARREN, WESLEY JOHN
Exec Dt:
11/20/2014
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10301106
US20170313497
15520411
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
4 PARK PLAZA
SUITE 1700
IRVINE, CA 92614-2559
Assignment: 2
Reel/Frame:042168/0552   Pages: 9
Recorded: 04/27/2017
Attorney Dkt #:063718.7408
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LUCAS, BRYAN CHAPMAN
Exec Dt:
05/11/2015
2
HUNTER, TIM H.
Exec Dt:
05/18/2015
3
STEGEMOELLER, CALVIN L.
Exec Dt:
05/11/2015
4
LEWIS, BRYAN JOHN
Exec Dt:
05/11/2015
5
SCHAFFNER, AUSTIN CARL
Exec Dt:
05/11/2015
6
SURJAATMADJA, JIM BASUKI
Exec Dt:
05/11/2015
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11192731
US20170327326
15522653
Correspondence name and address
BAKER BOTTS L.L.P.
910 LOUISIANA STREET, ONE SHELL PLAZA
HOUSTON, TX 77002
Assignment: 3
Reel/Frame:043727/0140   Pages: 9
Recorded: 09/28/2017
Attorney Dkt #:063718.7603
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LUCAS, BRYAN CHAPMAN
Exec Dt:
05/11/2015
2
HUNTER, TIM H.
Exec Dt:
05/18/2015
3
STEGEMOELLER, CALVIN L.
Exec Dt:
05/11/2015
4
LEWIS, BRYAN JOHN
Exec Dt:
05/11/2015
5
SCHAFFNER, AUSTIN CARL
Exec Dt:
05/11/2015
6
SURJAATMADJA, JIM BASUKI
Exec Dt:
05/11/2015
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10625958
US20180105375
15562635
Correspondence name and address
BAKER BOTTS L.L.P.
910 LOUISIANA STREET, ONE SHELL PLAZA
HOUSTON, TX 77002
Assignment: 4
Reel/Frame:043752/0107   Pages: 9
Recorded: 10/02/2017
Attorney Dkt #:063718.7608
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LUCAS, BRYAN CHAPMAN
Exec Dt:
05/11/2015
2
HUNTER, TIM H.
Exec Dt:
05/18/2015
3
STEGEMOELLER, CALVIN L.
Exec Dt:
05/11/2015
4
LEWIS, BRYAN JOHN
Exec Dt:
05/11/2015
5
SCHAFFNER, AUSTIN CARL
Exec Dt:
05/11/2015
6
SURJAATMADJA, JIM BASUKI
Exec Dt:
05/11/2015
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10294045
US20180134507
15563673
Correspondence name and address
BAKER BOTTS L.L.P.
910 LOUISIANA STREET, ONE SHELL PLAZA
HOUSTON, TX 77002
Assignment: 5
Reel/Frame:043752/0808   Pages: 9
Recorded: 10/02/2017
Attorney Dkt #:063718.7625
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LUCAS, BRYAN CHAPMAN
Exec Dt:
05/11/2015
2
HUNTER, TIM H.
Exec Dt:
05/18/2015
3
STEGEMOELLER, CALVIN L.
Exec Dt:
05/11/2015
4
LEWIS, BRYAN JOHN
Exec Dt:
05/11/2015
5
SCHAFFNER, AUSTIN CARL
Exec Dt:
05/11/2015
6
SURJAATMADJA, JIM BASUKI
Exec Dt:
05/11/2015
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180141012
15563686
Correspondence name and address
BAKER BOTTS L.L.P.
910 LOUISIANA STREET, ONE SHELL PLAZA
HOUSTON, TX 77002
Assignment: 6
Reel/Frame:056851/0776   Pages: 9
Recorded: 07/14/2021
Attorney Dkt #:063718.9223
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LUCAS, BRYAN CHAPMAN
Exec Dt:
05/11/2015
2
HUNTER, TIM H.
Exec Dt:
05/18/2015
3
STEGEMOELLER, CALVIN L.
Exec Dt:
05/11/2015
4
LEWIS, BRYAN JOHN
Exec Dt:
05/11/2015
5
SCHAFFNER, AUSTIN CARL
Exec Dt:
05/11/2015
6
SURJAATMADJA, JIM BASUKI
Exec Dt:
05/11/2015
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11905132
US20210339966
17375321
Correspondence name and address
BAKER BOTTS L.L.P.
910 LOUISIANA STREET, ONE SHELL PLAZA
HOUSTON, TX 77002
Assignment: 7
Reel/Frame:042167/0408   Pages: 12
Recorded: 04/27/2017
Attorney Dkt #:063718.7402
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LUCAS, BRYAN CHAPMAN
Exec Dt:
08/03/2015
2
STEGEMOELLER, CALVIN L.
Exec Dt:
08/03/2015
3
SCHAFFNER, AUSTIN CARL
Exec Dt:
08/03/2015
4
WARREN, WESLEY JOHN
Exec Dt:
08/03/2015
5
LEWIS, BRYAN JOHN
Exec Dt:
08/03/2015
6
MILLER, TORI H.
Exec Dt:
08/03/2015
7
HAWKINS, THOMAS W.
Exec Dt:
08/03/2015
8
FOWLER, GLENN RAY
Exec Dt:
08/03/2015
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10526136
US20170334639
15522601
Correspondence name and address
BAKER BOTTS L.L.P.
910 LOUISIANA STREET, ONE SHELL PLAZA
HOUSTON, TX 77002
Assignment: 8
Reel/Frame:043184/0592   Pages: 11
Recorded: 08/03/2017
Attorney Dkt #:063718.7662
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STEGEMOELLER, CALVIN L.
Exec Dt:
08/03/2015
2
LUCAS, BRYAN CHAPMAN
Exec Dt:
08/03/2015
3
LEWIS, BRYAN JOHN
Exec Dt:
08/03/2015
4
SCHAFFNER, AUSTIN CARL
Exec Dt:
08/03/2015
5
HUNTER, TIMOTHY H.
Exec Dt:
08/03/2015
6
SURJAATMADJA, JIM BASUKI
Exec Dt:
08/03/2015
7
WARREN, WESLEY JOHN
Exec Dt:
08/03/2015
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10569242
US20180028992
15548485
Correspondence name and address
BAKER BOTTS L.L.P.
910 LOUISIANA STREET, ONE SHELL PLAZA
HOUSTON, TX 77002
Assignment: 9
Reel/Frame:044175/0057   Pages: 12
Recorded: 11/20/2017
Attorney Dkt #:063718.7870
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LUCAS, BRYAN CHAPMAN
Exec Dt:
08/03/2015
2
STEGEMOELLER, CALVIN L.
Exec Dt:
08/03/2015
3
SCHAFFNER, AUSTIN CARL
Exec Dt:
08/03/2015
4
WARREN, WESLEY JOHN
Exec Dt:
08/03/2015
5
LEWIS, BRYAN JOHN
Exec Dt:
08/03/2015
6
MILLER, TORI H.
Exec Dt:
08/03/2015
7
HAWKINS, THOMAS W.
Exec Dt:
08/03/2015
8
FOWLER, GLENN RAY
Exec Dt:
08/03/2015
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10640288
US20180194552
15575437
Correspondence name and address
BAKER BOTTS L.L.P.
910 LOUISIANA STREET, ONE SHELL PLAZA
HOUSTON, TX 77002
Assignment: 10
Reel/Frame:051036/0437   Pages: 12
Recorded: 11/18/2019
Attorney Dkt #:063718.8759
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LUCAS, BRYAN CHAPMAN
Exec Dt:
08/03/2015
2
STEGEMOELLER, CALVIN L.
Exec Dt:
08/03/2015
3
SCHAFFNER, AUSTIN CARL
Exec Dt:
08/03/2015
4
WARREN, WESLEY JOHN
Exec Dt:
08/03/2015
5
LEWIS, BRYAN JOHN
Exec Dt:
08/03/2015
6
MILLER, TORI H.
Exec Dt:
08/03/2015
7
HAWKINS, THOMAS W.
Exec Dt:
08/03/2015
8
FOWLER, GLENN RAY
Exec Dt:
08/03/2015
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11939152
US20200079584
16686553
Correspondence name and address
BAKER BOTTS L.L.P.
910 LOUISIANA STREET, ONE SHELL PLAZA
HOUSTON, TX 77002
Assignment: 11
Reel/Frame:051118/0229   Pages: 12
Recorded: 11/26/2019
Attorney Dkt #:063718.8760
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LUCAS, BRYAN CHAPMAN
Exec Dt:
08/03/2015
2
STEGEMOELLER, CALVIN L.
Exec Dt:
08/03/2015
3
SCHAFFNER, AUSTIN CARL
Exec Dt:
08/03/2015
4
WARREN, WESLEY JOHN
Exec Dt:
08/03/2015
5
LEWIS, BRYAN JOHN
Exec Dt:
08/03/2015
6
MILLER, TORI H.
Exec Dt:
08/03/2015
7
HAWKINS, THOMAS W.
Exec Dt:
08/03/2015
8
FOWLER, GLENN RAY
Exec Dt:
08/03/2015
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11814242
US20200095060
16695723
Correspondence name and address
BAKER BOTTS L.L.P.
910 LOUISIANA STREET, ONE SHELL PLAZA
HOUSTON, TX 77002
Assignment: 12
Reel/Frame:051505/0124   Pages: 11
Recorded: 01/14/2020
Attorney Dkt #:063718.8848
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STEGEMOELLER, CALVIN L.
Exec Dt:
08/03/2015
2
LUCAS, BRYAN CHAPMAN
Exec Dt:
08/03/2015
3
LEWIS, BRYAN JOHN
Exec Dt:
08/03/2015
4
SCHAFFNER, AUSTIN CARL
Exec Dt:
08/03/2015
5
HUNTER, TIMOTHY H.
Exec Dt:
08/03/2015
6
SURJAATMADJA, JIM BASUKI
Exec Dt:
08/03/2015
7
WARREN, WESLEY JOHN
Exec Dt:
08/03/2015
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11192077
NONE
16741862
Correspondence name and address
BAKER BOTTS L.L.P.
910 LOUISIANA STREET, ONE SHELL PLAZA
HOUSTON, TX 77002
Assignment: 13
Reel/Frame:044589/0178   Pages: 10
Recorded: 01/10/2018
Attorney Dkt #:063718.7872
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SURJAATMADJA, JIM BASUKI
Exec Dt:
08/19/2015
2
HUNTER, TIM H.
Exec Dt:
08/14/2015
3
STEGEMOELLER, CALVIN L.
Exec Dt:
08/17/2015
4
LEWIS, BRYAN JOHN
Exec Dt:
08/17/2015
5
SCHAFFNER, AUSTIN CARL
Exec Dt:
08/17/2015
6
LUCAS, BRYAN CHAPMAN
Exec Dt:
08/17/2015
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10336533
US20180201437
15743596
Correspondence name and address
BAKER BOTTS L.L.P.
910 LOUISIANA STREET, ONE SHELL PLAZA
HOUSTON, TX 77002
Assignment: 14
Reel/Frame:045481/0333   Pages: 10
Recorded: 04/09/2018
Attorney Dkt #:063718.7989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LUCAS, BRYAN CHAPMAN
Exec Dt:
12/08/2015
2
STEGEMOELLER, CALVIN L.
Exec Dt:
12/07/2015
3
SCHAFFNER, AUSTIN CARL
Exec Dt:
12/09/2015
4
WARREN, WESLEY JOHN
Exec Dt:
12/08/2015
5
LEWIS, BRYAN JOHN
Exec Dt:
12/07/2015
6
HUNTER, TIM H.
Exec Dt:
12/08/2015
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180305118
15767015
Correspondence name and address
BAKER BOTTS L.L.P.
910 LOUISIANA STREET, ONE SHELL PLAZA
HOUSTON, TX 77002
Assignment: 15
Reel/Frame:046147/0553   Pages: 9
Recorded: 06/20/2018
Attorney Dkt #:063718.8072
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LUCAS, BRYAN CHAPMAN
Exec Dt:
03/08/2016
2
STEGEMOELLER, CALVIN L.
Exec Dt:
03/08/2016
3
WARREN, WESLEY JOHN
Exec Dt:
03/08/2016
4
SCHAFFNER, AUSTIN CARL
Exec Dt:
03/01/2016
5
HUNTER, TIM H.
Exec Dt:
03/08/2016
6
LEWIS, BRYAN JOHN
Exec Dt:
03/01/2016
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10442614
US20190002196
16064298
Correspondence name and address
BAKER BOTTS L.L.P.
910 LOUISIANA STREET
ONE SHELL PLAZA
HOUSTON, TX 77002
Assignment: 16
Reel/Frame:046213/0365   Pages: 8
Recorded: 06/27/2018
Attorney Dkt #:063718.8081
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STEGEMOELLER, CALVIN L.
Exec Dt:
04/04/2016
2
LUCAS, BRYAN CHAPMAN
Exec Dt:
04/01/2016
3
FISHER, CHAD ADAM
Exec Dt:
04/01/2016
4
SCHAFFNER, AUSTIN CARL
Exec Dt:
04/01/2016
5
WARREN, WESLEY JOHN
Exec Dt:
04/01/2016
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11273421
US20190009230
16066393
Correspondence name and address
BAKER BOTTS L.L.P.
910 LOUISIANA STREET
ONE SHELL PLAZA
HOUSTON, TX 77002
Assignment: 17
Reel/Frame:046769/0615   Pages: 6
Recorded: 08/31/2018
Attorney Dkt #:063718.8163
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEWIS, BRYAN JOHN
Exec Dt:
04/12/2016
2
SCHAFFNER, AUSTIN CARL
Exec Dt:
04/14/2016
3
HUNTER, TIMOTHY HOLIMAN
Exec Dt:
04/12/2016
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190087918
16080955
Correspondence name and address
BAKER BOTTS L.L.P.
910 LOUISIANA STREET
ONE SHELL PLAZA
HOUSTON, TX 77002
Assignment: 18
Reel/Frame:046820/0398   Pages: 11
Recorded: 09/07/2018
Attorney Dkt #:140846-066101US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SURJAATMADJA, JIM BASUKI
Exec Dt:
05/03/2016
2
HUNTER, TIMOTHY HOLIMAN
Exec Dt:
05/06/2016
3
STEPHENSON, STANLEY VERNON
Exec Dt:
05/04/2016
4
LEWIS, BRYAN JOHN
Exec Dt:
05/05/2016
5
STEGEMOELLER, CALVIN LYNN
Exec Dt:
05/06/2016
6
SCHAFFNER, AUSTIN CARL
Exec Dt:
05/06/2016
7
LUCAS, BRYAN CHAPMAN
Exec Dt:
05/05/2016
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190070575
16083466
Correspondence name and address
COLLIN A. ROSE
1200 SMITH ST., 14TH FLOOR
CHAMBERLAIN HRDLICKA
HOUSTON, TX 77002
Assignment: 19
Reel/Frame:047007/0871   Pages: 7
Recorded: 09/28/2018
Attorney Dkt #:063718.8186
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LUCAS, BRYAN CHAPMAN
Exec Dt:
06/10/2016
2
WARREN, WESLEY JOHN
Exec Dt:
06/10/2016
3
STEGEMOELLER, CALVIN L.
Exec Dt:
06/13/2016
4
SCHAFFNER, AUSTIN CARL
Exec Dt:
06/10/2016
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11498037
US20190111401
16089745
Correspondence name and address
BAKER BOTTS L.L.P.
910 LOUISIANA STREET, ONE SHELL PLAZA
HOUSTON, TX 77002
Assignment: 20
Reel/Frame:061375/0673   Pages: 7
Recorded: 10/11/2022
Attorney Dkt #:2015-IPM-099780US01 22603
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LUCAS, BRYAN CHAPMAN
Exec Dt:
06/10/2016
2
WARREN, WESLEY JOHN
Exec Dt:
06/10/2016
3
STEGEMOELLER, CALVIN L.
Exec Dt:
06/13/2016
4
SCHAFFNER, AUSTIN CARL
Exec Dt:
06/10/2016
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230035652
17963325
Correspondence name and address
CONLEY ROSE P.C.
4965 PRESTON PARK BOULEVARD
SUITE 195E
PLANO, TX 75093
Assignment: 21
Reel/Frame:047740/0783   Pages: 7
Recorded: 12/11/2018
Attorney Dkt #:063718.8255
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LUCAS, BRYAN CHAPMAN
Exec Dt:
07/22/2016
2
WARREN, WESLEY JOHN
Exec Dt:
07/22/2016
3
STEGEMOELLER, CALVIN L.
Exec Dt:
07/22/2016
4
SCHAFFNER, AUSTIN CARL
Exec Dt:
07/22/2016
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10919693
US20190127144
16308921
Correspondence name and address
BAKER BOTTS L.L.P.
910 LOUISIANA STREET, ONE SHELL PLAZA
HOUSTON, TX 77002
Assignment: 22
Reel/Frame:052687/0769   Pages: 7
Recorded: 05/18/2020
Attorney Dkt #:063718.8928
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LUCAS, BRYAN CHAPMAN
Exec Dt:
07/22/2016
2
WARREN, WESLEY JOHN
Exec Dt:
07/22/2016
3
STEGEMOELLER, CALVIN L.
Exec Dt:
07/22/2016
4
SCHAFFNER, AUSTIN CARL
Exec Dt:
07/22/2016
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11192712
US20200277133
16876577
Correspondence name and address
BAKER BOTTS L.L.P.
910 LOUISIANA STREET, ONE SHELL PLAZA
HOUSTON, TX 77002
Assignment: 23
Reel/Frame:047744/0189   Pages: 7
Recorded: 12/11/2018
Attorney Dkt #:063718.8260
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHAFFNER, AUSTIN CARL
Exec Dt:
07/29/2016
2
WARREN, WESLEY JOHN
Exec Dt:
08/01/2016
3
LUCAS, BRYAN CHAPMAN
Exec Dt:
07/29/2016
4
STEGEMOELLER, CALVIN L.
Exec Dt:
08/04/2016
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11186431
US20190241356
16308945
Correspondence name and address
BAKER BOTTS L.L.P.
910 LOUISIANA STREET, ONE SHELL PLAZA
HOUSTON, TX 77002
Assignment: 24
Reel/Frame:047881/0897   Pages: 7
Recorded: 01/02/2019
Attorney Dkt #:063718.8258
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WEETER, PHILLIP
Exec Dt:
07/29/2016
2
LUCAS, BRYAN CHAPMAN
Exec Dt:
07/29/2016
3
SCHAFFNER, AUSTIN CARL
Exec Dt:
07/29/2016
4
WARREN, WESLEY JOHN
Exec Dt:
08/01/2016
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11338260
US20200038825
16314764
Correspondence name and address
BAKER BOTTS L.L.P.
910 LOUISIANA STREET, ONE SHELL PLAZA
HOUSTON, TX 77002
Assignment: 25
Reel/Frame:039717/0966   Pages: 10
Recorded: 09/13/2016
Attorney Dkt #:01240DS-518472
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STEGEMOELLER, CALVIN L.
Exec Dt:
08/04/2016
2
MURRELL, DAVID WAYNE, III
Exec Dt:
08/08/2016
3
LUCAS, BRYAN CHAPMAN
Exec Dt:
08/12/2016
4
SCHAFFNER, AUSTIN CARL
Exec Dt:
08/02/2016
5
WARREN, WESLEY JOHN
Exec Dt:
08/09/2016
6
SANTHARAM, ARUNKUMAR NATTAMAI
Exec Dt:
08/02/2016
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D783771
NONE
29557050
Correspondence name and address
POLSINELLI PC
1000 LOUISIANA STREET
FIFTY-THIRD FLOOR
HOUSTON, TX 77002
Assignment: 26
Reel/Frame:048083/0878   Pages: 7
Recorded: 01/22/2019
Attorney Dkt #:063718.8259
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WARREN, WESLEY JOHN
Exec Dt:
08/18/2016
2
SCHAFFNER, AUSTIN CARL
Exec Dt:
08/22/2016
3
FISHER, CHAD ADAM
Exec Dt:
08/19/2016
4
LUCAS, BRYAN CHAPMAN
Exec Dt:
08/18/2016
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11066259
US20190276225
16319539
Correspondence name and address
BAKER BOTTS L.L.P.
910 LOUISIANA STREET, ONE SHELL PLAZA
HOUSTON, TX 77002
Assignment: 27
Reel/Frame:048089/0316   Pages: 7
Recorded: 01/22/2019
Attorney Dkt #:063718.8262
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WARREN, WESLEY JOHN
Exec Dt:
08/23/2016
2
SCHAFFNER, AUSTIN CARL
Exec Dt:
08/23/2016
3
FISHER, CHAD ADAM
Exec Dt:
08/23/2016
4
LUCAS, BRYAN CHAPMAN
Exec Dt:
08/23/2016
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11186454
US20200048020
16319589
Correspondence name and address
BAKER BOTTS L.L.P.
910 LOUISIANA STREET, ONE SHELL PLAZA
HOUSTON, TX 77002
Assignment: 28
Reel/Frame:040223/0635   Pages: 15
Recorded: 11/04/2016
Attorney Dkt #:01260DS-518474
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHAFFNER, AUSTIN CARL
Exec Dt:
09/22/2016
2
FOWLER, GLENN RAY
Exec Dt:
09/19/2016
3
LUCAS, BRYAN CHAPMAN
Exec Dt:
09/22/2016
4
STEGEMOELLER, CALVIN L.
Exec Dt:
09/19/2016
5
WARREN, WESLEY JOHN
Exec Dt:
09/22/2016
6
LEWIS, BRYAN JOHN
Exec Dt:
09/16/2016
7
HUNTER, TIM H.
Exec Dt:
09/16/2016
8
MILLER, TORI H.
Exec Dt:
09/19/2016
9
HAWKINS, THOMAS W.
Exec Dt:
09/19/2016
10
SURJAATMADJA, JIM BASUKI
Exec Dt:
09/16/2016
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D780883
NONE
29557061
Correspondence name and address
POLSINELLI PC
1000 LOUISIANA STREET
FIFTY-THIRD FLOOR
HOUSTON, TX 77002
Assignment: 29
Reel/Frame:051217/0818   Pages: 10
Recorded: 12/09/2019
Attorney Dkt #:2019IPM103710U1US 05800
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SURJAATMADJA, JIM BASUKI
Exec Dt:
12/03/2019
2
LOGAN, THOMAS M.
Exec Dt:
12/06/2019
3
HUNTER, TIMOTHY HOLIMAN
Exec Dt:
12/09/2019
4
SCHAFFNER, AUSTIN CARL
Exec Dt:
12/03/2019
5
HRISCU, IOSIF JOSEPH
Exec Dt:
12/03/2019
6
BULL, BRAD ROBERT
Exec Dt:
12/04/2019
7
PIPKIN, ROBERT LEE
Exec Dt:
12/06/2019
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10747240
NONE
16702127
Correspondence name and address
CONLEY ROSE P.C.
5601 GRANITE PARKWAY
SUITE 500
PLANO, TX 75024
Assignment: 30
Reel/Frame:055185/0608   Pages: 5
Recorded: 02/08/2021
Attorney Dkt #:063718.9032
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WARREN, WESLEY JOHN
Exec Dt:
02/02/2021
2
FISHER, CHAD A.
Exec Dt:
02/02/2021
3
SCHAFFNER, AUSTIN CARL
Exec Dt:
02/02/2021
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11557940
US20220255402
17170471
Correspondence name and address
BAKER BOTTS L.L.P.
910 LOUISIANA STREET, ONE SHELL PLAZA
HOUSTON, TX 77002
Assignment: 31
Reel/Frame:056240/0698   Pages: 8
Recorded: 05/14/2021
Attorney Dkt #:140846-088600US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KRAMER, CAMERON MICHAEL
Exec Dt:
04/27/2021
2
WARREN, WESLEY JOHN
Exec Dt:
05/03/2021
3
FISHER, CHAD ADAM
Exec Dt:
05/04/2021
4
SCHAFFNER, AUSTIN CARL
Exec Dt:
05/07/2021
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11519252
US20220356790
17314610
Correspondence name and address
COLLIN A. ROSE
1200 SMITH STREET, 14TH FLOOR
CHAMBERLAIN HRDLICKA
HOUSTON, TX 77002
Assignment: 32
Reel/Frame:058309/0243   Pages: 8
Recorded: 12/06/2021
Attorney Dkt #:063718.9251
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WARREN, WESLEY JOHN
Exec Dt:
11/29/2021
2
FISHER, CHAD A.
Exec Dt:
12/03/2021
3
SCHAFFNER, AUSTIN CARL
Exec Dt:
12/03/2021
4
KRAMER, CAMERON MICHAEL
Exec Dt:
11/29/2021
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230174326
17543080
Correspondence name and address
BAKER BOTTS L.L.P.
910 LOUISIANA STREET, ONE SHELL PLAZA
HOUSTON, TX 77002
Assignment: 33
Reel/Frame:058309/0877   Pages: 8
Recorded: 12/06/2021
Attorney Dkt #:063718.9253
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WARREN, WESLEY JOHN
Exec Dt:
11/29/2021
2
FISHER, CHAD A.
Exec Dt:
12/03/2021
3
SCHAFFNER, AUSTIN CARL
Exec Dt:
12/03/2021
4
KRAMER, CAMERON MICHAEL
Exec Dt:
11/29/2021
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230174295
17543153
Correspondence name and address
BAKER BOTTS L.L.P.
910 LOUISIANA STREET
ONE SHELL PLAZA
HOUSTON, TX 77002
Assignment: 34
Reel/Frame:063061/0704   Pages: 9
Recorded: 03/22/2023
Attorney Dkt #:2022-INV-110961US01 39200
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LUCAS, BRUCE CARL
Exec Dt:
02/22/2023
2
GORDON, CARLOS ALFREDO VALLEJO
Exec Dt:
02/22/2023
3
HUDSON, MARK A.
Exec Dt:
02/24/2023
4
WEIGHTMAN, GLENN HOWARD
Exec Dt:
08/22/2022
5
MALDONADO, JOSE L
Exec Dt:
02/24/2023
6
SCHAFFNER, AUSTIN CARL
Exec Dt:
03/02/2023
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240068344
17897700
Correspondence name and address
CONLEY ROSE P.C.
4965 PRESTON PARK BOULEVARD
SUITE 195E
PLANO, TX 75093

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