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Patent Assignment Assignor Details
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Assignor Name : UNDERBRINK, MICHAEL
Total Assignments: 4
Assignment: 1
Reel/Frame:058668/0945   Pages: 8
Recorded: 01/17/2022
Attorney Dkt #:IS18.1095-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/13/2020
2
Exec Dt:
08/11/2020
3
Exec Dt:
09/08/2020
Assignee
1
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17597600
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 2
Reel/Frame:060680/0197   Pages: 10
Recorded: 08/01/2022
Attorney Dkt #:IS19.1189-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/09/2021
2
Exec Dt:
02/26/2021
3
Exec Dt:
03/02/2021
4
Exec Dt:
03/26/2021
5
Exec Dt:
04/09/2021
Assignee
1
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17759450
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 3
Reel/Frame:060835/0289   Pages: 11
Recorded: 08/17/2022
Attorney Dkt #:IS20.1824-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/09/2021
2
Exec Dt:
08/24/2021
3
Exec Dt:
04/06/2021
4
Exec Dt:
03/09/2021
5
Exec Dt:
04/01/2021
6
Exec Dt:
09/03/2021
Assignee
1
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17904029
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 4
Reel/Frame:063508/0914   Pages: 12
Recorded: 05/02/2023
Attorney Dkt #:IS20.2186-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/15/2022
2
Exec Dt:
11/25/2021
3
Exec Dt:
03/07/2022
4
Exec Dt:
11/11/2021
5
Exec Dt:
12/10/2021
6
Exec Dt:
12/15/2021
7
Exec Dt:
12/15/2021
Assignee
1
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18251291
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042

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