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Patent Assignment Assignor Details
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Assignor Name : CAIRES-FERNANDEZ, LUIS EDUARDO
Total Assignments: 4
Assignment: 1
Reel/Frame:038016/0959   Pages: 4
Recorded: 03/17/2016
Attorney Dkt #:005864-00795
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/15/2016
2
Exec Dt:
03/15/2016
3
Exec Dt:
03/15/2016
Assignee
1
1333 WEST LOOP SOUTH, SUITE 1700
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15072619
Correspondence name and address
PAUL E. ROSSLER, GABLE GOTWALS
1100 ONEOK PLAZA 100 WEST FIFTH STREET
TULSA, OK 74103
Assignment: 2
Reel/Frame:050714/0052   Pages: 12
Recorded: 10/15/2019
Attorney Dkt #:IS17.1191-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/08/2019
2
Exec Dt:
02/20/2019
3
Exec Dt:
03/05/2019
4
Exec Dt:
02/21/2019
5
Exec Dt:
02/21/2019
6
Exec Dt:
02/21/2019
Assignee
1
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16212173
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 3
Reel/Frame:051551/0303   Pages: 6
Recorded: 01/18/2020
Attorney Dkt #:IS18.0385-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/14/2019
2
Exec Dt:
01/17/2020
Assignee
1
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16230464
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 4
Reel/Frame:051636/0532   Pages: 9
Recorded: 01/28/2020
Attorney Dkt #:IS18.0384-US-NP/PSP/PSP2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/20/2019
2
Exec Dt:
12/05/2019
3
Exec Dt:
10/28/2019
4
Exec Dt:
10/18/2019
Assignee
1
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16453042
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042

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