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Patent Assignment Assignor Details
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Assignor Name : KARPFINGER, FLORIAN
Total Assignments: 6
Assignment: 1
Reel/Frame:029706/0554   Pages: 8
Recorded: 01/28/2013
Attorney Dkt #:IS11.0784USNP ASSIGNMENT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/24/2013
2
Exec Dt:
01/23/2013
3
Exec Dt:
01/22/2013
Assignee
1
200 GILLINGHAM LANE, MD1
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13746284
Correspondence name and address
SCHLUMBERGER - COE
WESTERNGECO 10001 RICHMOND AVE.
ROOM 3028
HOUSTON, TX 77042
Assignment: 2
Reel/Frame:029896/0399   Pages: 9
Recorded: 02/28/2013
Attorney Dkt #:IS11.0484-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/05/2013
2
Exec Dt:
02/01/2013
3
Exec Dt:
01/31/2013
4
Exec Dt:
01/31/2013
Assignee
1
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13586712
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
10001 RICHMOND AVENUE
IP ADMINISTRATION CENTER OF EXCELLENCE
HOUSTON, TX 77042
Assignment: 3
Reel/Frame:033878/0840   Pages: 13
Recorded: 10/03/2014
Attorney Dkt #:IS13.4019-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/27/2014
2
Exec Dt:
09/26/2014
3
Exec Dt:
09/26/2014
4
Exec Dt:
09/26/2014
5
Exec Dt:
10/02/2014
6
Exec Dt:
09/24/2014
7
Exec Dt:
09/24/2014
8
Exec Dt:
09/30/2014
Assignee
1
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14464819
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 4
Reel/Frame:047586/0047   Pages: 11
Recorded: 11/27/2018
Attorney Dkt #:IS16.0340-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/04/2017
2
Exec Dt:
10/12/2017
3
Exec Dt:
10/09/2017
4
Exec Dt:
10/03/2017
5
Exec Dt:
10/04/2017
6
Exec Dt:
10/04/2017
Assignee
1
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16304356
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 5
Reel/Frame:061847/0923   Pages: 10
Recorded: 11/22/2022
Attorney Dkt #:IS20.2142A-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/11/2021
2
Exec Dt:
06/17/2021
3
Exec Dt:
06/02/2021
4
Exec Dt:
09/30/2021
5
Exec Dt:
05/27/2021
Assignee
1
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17999291
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 6
Reel/Frame:060864/0108   Pages: 9
Recorded: 08/23/2022
Attorney Dkt #:IS20.2370-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/04/2021
2
Exec Dt:
09/01/2021
3
Exec Dt:
10/20/2021
4
Exec Dt:
09/28/2021
Assignee
1
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17821172
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042

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