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Assignee Name : CHAMPIONX USA INC.
Total Assignments: 110
Assignment: 101
Reel/Frame:062549/0587   Pages: 5
Recorded: 01/31/2023
Attorney Dkt #:CHX10932.USN
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BARTELS, JEREMY WAYNE
Exec Dt:
01/04/2023
2
KUNDU, KOUSIK
Exec Dt:
01/23/2023
3
SERVESKO, JEFF MICHAEL
Exec Dt:
01/31/2023
Assignee
1
CHAMPIONX USA INC.
11177 S. STADIUM DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230250329
18003035
Correspondence name and address
STINSON LLP
7700 FORSYTH BOULEVARD
ST. LOUIS, MO 63105
Assignment: 102
Reel/Frame:065146/0986   Pages: 10
Recorded: 10/06/2023
Attorney Dkt #:CHX21.07US2 (1)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BRINKMAN, KERRY CHARLES
Exec Dt:
01/09/2023
2
GILMER, CHAD
Exec Dt:
01/09/2023
3
CHENGARA, ANOOP
Exec Dt:
07/28/2023
4
CASH, MICHAEL
Exec Dt:
07/28/2023
5
BANDA, ROGELIO
Exec Dt:
07/28/2023
6
PHAN, TRI T.
Exec Dt:
01/05/2023
7
WIEWIOROWSKI, NICHOLAS
Exec Dt:
01/26/2023
Assignee
1
CHAMPIONX USA INC.
11177 S. STADIUM DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240117799
18482259
Correspondence name and address
STINSON LLP
7700 FORSYTH BOULEVARD
ST. LOUIS, MO 63105
Assignment: 103
Reel/Frame:067138/0620   Pages: 7
Recorded: 04/17/2024
Attorney Dkt #:20504.1403
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YUAN, SHU JUN
Exec Dt:
01/26/2023
2
IVERSON, SCOTT KENNETH
Exec Dt:
01/27/2023
3
NGUYEN, DUY T.
Exec Dt:
02/14/2023
Assignee
1
CHAMPIONX USA INC.
11177 S. STADIUM DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240218234
18543198
Correspondence name and address
KEITH C. RAWLINS
500 NORTH AKARD STREET, SUITE 2700
DALLAS, TX 75201
Assignment: 104
Reel/Frame:062618/0566   Pages: 8
Recorded: 02/07/2023
Attorney Dkt #:84071-381456 (CXID21.04US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JIN, MING-ZHAO
Exec Dt:
02/03/2023
2
QIAO, PEIQI
Exec Dt:
02/01/2023
3
YANG, DINGZHENG
Exec Dt:
02/01/2023
4
GAO, SONG
Exec Dt:
02/01/2023
Assignee
1
CHAMPIONX USA INC.
11177 SOUTH STADIUM DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230258081
18165709
Correspondence name and address
BARNES & THORNBURG LLP
299 SOUTH MAIN STREET - SUITE 1825
SALT LAKE CITY, UT 84111-2571
Assignment: 105
Reel/Frame:063299/0531   Pages: 6
Recorded: 04/12/2023
Attorney Dkt #:CHX20.05US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GON, SAUGATA
Exec Dt:
03/29/2023
2
MOLONEY, JEREMY
Exec Dt:
03/29/2023
3
LAURENT, BOYD ANTHONY
Exec Dt:
03/29/2023
4
NEILSON, ANDREW ROBERT
Exec Dt:
03/30/2023
Assignee
1
CHAMPIONX USA INC.
11177 S. STADIUM DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11993744
US20230323188
18299214
Correspondence name and address
STINSON LLP
7700 FORSYTH BOULEVARD
ST. LOUIS, MO 63105
Assignment: 106
Reel/Frame:063391/0356   Pages: 6
Recorded: 04/20/2023
Attorney Dkt #:P13794US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NGUYEN, DUY
Exec Dt:
04/13/2023
2
GILMER, CHAD MICHAEL
Exec Dt:
04/14/2023
3
RUAN, GEDENG
Exec Dt:
04/10/2023
Assignee
1
CHAMPIONX USA INC.
11177 S. STADIUM DR.
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230332041
18300625
Correspondence name and address
MCKEE, VOORHEES & SEASE, PLC
801 GRAND AVENUE
SUITE 3200
DES MOINES, IA 50309-2721
Assignment: 107
Reel/Frame:065975/0712   Pages: 5
Recorded: 12/28/2023
Attorney Dkt #:20504.1103
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HE, KAI
Exec Dt:
05/19/2023
2
DO, LINH
Exec Dt:
05/19/2023
Assignee
1
CHAMPIONX USA INC.
11177 S. STADIUM DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11999900
US20230037819
17785643
Correspondence name and address
KEITH C. RAWLINS, SCHEEF & STONE, LLP
500 N. AKARD STREET
SUITE 2700
DALLAS, TX 75201
Assignment: 108
Reel/Frame:064420/0145   Pages: 4
Recorded: 07/28/2023
Attorney Dkt #:P13923US01-CXID22.02US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MOLONEY, JEREMY
Exec Dt:
07/20/2023
2
KOERNER, ALEX
Exec Dt:
07/20/2023
Assignee
1
CHAMPIONX USA INC.
11177 S. STADIUM DR.
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240044016
18361131
Correspondence name and address
MCKEE, VOORHEES & SEASE, PLC
801 GRAND AVENUE
SUITE 3200
DES MOINES, IA 50309-2721
Assignment: 109
Reel/Frame:064420/0251   Pages: 3
Recorded: 07/28/2023
Attorney Dkt #:P13923US01-CXID22.02US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HESS CORPORATION
Exec Dt:
07/21/2023
Assignee
1
CHAMPIONX USA INC.
11177 S. STADIUM DR.
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240044016
18361131
Correspondence name and address
MCKEE, VOORHEES & SEASE, PLC
801 GRAND AVENUE
SUITE 3200
DES MOINES, IA 50309-2721
Assignment: 110
Reel/Frame:064810/0712   Pages: 7
Recorded: 09/06/2023
Attorney Dkt #:P13906US01-CXID22.08US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RANA, GEETA
Exec Dt:
07/24/2023
2
MOLONEY, JEREMY
Exec Dt:
07/18/2023
3
BARTELS, JEREMY
Exec Dt:
07/24/2023
4
SHARMA, PRITESH
Exec Dt:
07/25/2023
Assignee
1
CHAMPIONX USA INC.
11177 S. STADIUM DR.
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240117239
18461676
Correspondence name and address
MCKEE, VOORHEES & SEASE, PLC
801 GRAND AVENUE
SUITE 3200
DES MOINES, IA 50309-2721
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