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Patent Assignment Assignor Details
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Assignor Name : GUSEV, MIKHAIL PETROVICH
Total Assignments: 4
Assignment: 1
Reel/Frame:027175/0371   Pages: 11
Recorded: 11/04/2011
Attorney Dkt #:IS11.0264USNP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/24/2011
2
Exec Dt:
08/25/2011
3
Exec Dt:
08/29/2011
4
Exec Dt:
08/25/2011
5
Exec Dt:
08/25/2011
6
Exec Dt:
09/02/2011
7
Exec Dt:
10/06/2011
Assignee
1
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13197005
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
10001 RICHMOND
IP - CENTER OF EXCELLENCE
HOUSTON, TX 77042
Assignment: 2
Reel/Frame:037446/0714   Pages: 10
Recorded: 01/10/2016
Attorney Dkt #:IS12.3126-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/01/2013
2
Exec Dt:
08/01/2013
3
Exec Dt:
08/01/2013
4
Exec Dt:
08/01/2013
5
Exec Dt:
08/01/2013
Assignee
1
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14899343
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 3
Reel/Frame:038171/0806   Pages: 10
Recorded: 04/01/2016
Attorney Dkt #:IS12.3126-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/01/2013
2
Exec Dt:
08/01/2013
3
Exec Dt:
08/01/2013
4
Exec Dt:
08/01/2013
5
Exec Dt:
08/01/2013
Assignee
1
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14899343
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 4
Reel/Frame:035913/0871   Pages: 10
Recorded: 06/15/2015
Attorney Dkt #:IS12.2885-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/05/2013
2
Exec Dt:
11/11/2013
3
Exec Dt:
11/11/2013
4
Exec Dt:
11/11/2013
5
Exec Dt:
10/29/2013
Assignee
1
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14649251
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042

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