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Patent Assignment Assignor Details
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Assignor Name : NAKAYAMA, TAKEAKI
Total Assignments: 6
Assignment: 1
Reel/Frame:017710/0072   Pages: 10
Recorded: 02/14/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VANNUFFELEN, STEPHANE
Exec Dt:
01/18/2006
2
NAKAYAMA, TAKEAKI
Exec Dt:
01/26/2006
3
YAMATE, TSUTOMU
Exec Dt:
01/18/2006
4
TERABAYASHI, TORU
Exec Dt:
01/27/2006
5
OTSUKA, AKIRA
Exec Dt:
02/06/2006
6
INDO, KENTARO
Exec Dt:
02/06/2006
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE, 200 GILLINGHAM LANE
MD 1
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7609380
US20070109537
11273893
Correspondence name and address
SCHLUMBERGER K.K.
INTELLECTUAL PROPERTY LAW
2-2-1 FUCHINOBE, SAGAMIHARA-SHI
KANAGAWA-KEN 229-0006, JAPANA
Assignment: 2
Reel/Frame:020011/0419   Pages: 16
Recorded: 10/24/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TERABAYASHI, TORU
Exec Dt:
10/09/2007
2
YAMATE, TSUTOMU
Exec Dt:
10/05/2007
3
KINJO, HIDEKI
Exec Dt:
10/09/2007
4
CHIKENJI, AKIHITO
Exec Dt:
10/09/2007
5
NAKAYAMA, TAKEAKI
Exec Dt:
10/09/2007
6
MULLINS, OLIVER C.
Exec Dt:
09/25/2007
7
BETANCOURT, SORAYA S.
Exec Dt:
09/21/2007
8
O'KEEFE, MICHAEL
Exec Dt:
10/01/2007
9
DONG, CHENGLI
Exec Dt:
09/20/2007
10
MULLINS,OLIVER C.
Exec Dt:
09/25/2007
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE
MD 1
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7788972
US20090078036
11858139
Correspondence name and address
INTELLECTUAL PROPERTY LAW
SCHLUMBERGER K.K.
2-2-1 FUCHINOBE, SAGAMIHARA-SHI
KANAGAWA-KEN 229-0006 JAPAN
Assignment: 3
Reel/Frame:029529/0167   Pages: 15
Recorded: 12/26/2012
Attorney Dkt #:IS12.2286 USNP ASSIGNMENT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NISHISAKA, HIROMASA
Exec Dt:
12/11/2012
2
NAKAYAMA, TAKEAKI
Exec Dt:
12/10/2012
3
MILOSEVIC, MILOS
Exec Dt:
12/17/2012
4
LEANSON, ERIC
Exec Dt:
12/12/2012
5
WEERASINGHE, NALIN
Exec Dt:
12/11/2012
6
WANG, KUN
Exec Dt:
12/12/2012
7
KOBAYASHI, YUICHI
Exec Dt:
12/12/2012
8
NAKANOUCHI, MOTOHIRO
Exec Dt:
12/11/2012
9
SANTOSO, DAVID
Exec Dt:
12/17/2012
10
OLSON, ALEX
Exec Dt:
12/17/2012
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE, MD1
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9154186
US20140152457
13705137
Correspondence name and address
SCHLUMBERGER - COE
WESTERNGECO 10001 RICHMOND AVE.
ROOM 3028
HOUSTON, TX 77042
Assignment: 4
Reel/Frame:029558/0656   Pages: 14
Recorded: 01/03/2013
Attorney Dkt #:IS122287USNP ASSIGNMENT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SANTOSO, DAVID
Exec Dt:
12/17/2012
2
NAKAYAMA, TAKEAKI
Exec Dt:
12/10/2012
3
NISHISAKA, HIROMASA
Exec Dt:
12/11/2012
4
KOBAYASHI, YUICHI
Exec Dt:
12/12/2012
5
WEERASINGHE, NALIN
Exec Dt:
12/11/2012
6
MILOSEVIC, MILOS
Exec Dt:
12/17/2012
7
JEANSON, ERIC
Exec Dt:
12/12/2012
8
WANG, KUN
Exec Dt:
12/12/2012
9
NAKANOUCHI, MOTOHIRO
Exec Dt:
12/11/2012
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE, MD1
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9911323
US20140152460
13705139
Correspondence name and address
SCHLUMBERGER - COE
WESTERNGECO 10001 RICHMOND AVE.
ROOM 3028
HOUSTON, TX 77042
Assignment: 5
Reel/Frame:033123/0227   Pages: 10
Recorded: 06/18/2014
Attorney Dkt #:IS11.0724USPCT ASSIGNMENT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAYAMA, TAKEAKI
Exec Dt:
06/13/2014
2
KOBAYASHI, YUICHI
Exec Dt:
06/13/2014
3
FUJISAWA, YASUMASA
Exec Dt:
06/17/2014
4
NGUYEN, THI HUONG LIEN
Exec Dt:
06/13/2014
5
TANAKA, TSUBASA
Exec Dt:
06/16/2014
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10196893
US20140333452
14366265
Correspondence name and address
SCHLUMBERGER - COE
WESTERNGECO 10001 RICHMOND AVE.
ROOM 3028
HOUSTON, TX 77042
Assignment: 6
Reel/Frame:033550/0838   Pages: 14
Recorded: 08/18/2014
Attorney Dkt #:IS11.0721USPCT ASSIGNMENT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAYAMA, TAKEAKI
Exec Dt:
06/13/2014
2
KOBAYASHI, YUICHI
Exec Dt:
06/13/2014
3
WANG, KUN
Exec Dt:
06/20/2014
4
WEERASINGHE, NALIN
Exec Dt:
06/13/2014
5
MILOSEVIC, MILOS
Exec Dt:
08/06/2014
6
SANTOSO, DAVID
Exec Dt:
06/11/2014
7
FUJISAWA, YASUMASA
Exec Dt:
06/16/2014
8
NGUYEN, THI HUONG LIEN
Exec Dt:
06/13/2014
9
TANAKA, TSUBASA
Exec Dt:
06/13/2014
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140354446
14367937
Correspondence name and address
SCHLUMBERGER - COE
WESTERNGECO 10001 RICHMOND AVE.
ROOM 3028
HOUSTON, TX 77042

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