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Patent Assignment Assignor Details
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Assignor Name : KALYANARAMAN, RAM SUNDER
Total Assignments: 8
Assignment: 1
Reel/Frame:027751/0583   Pages: 8
Recorded: 02/23/2012
Attorney Dkt #:IS11.0639-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RAMAKRISHNAN, TERIZHANDUR S.
Exec Dt:
12/22/2011
2
CHUGUNOV, NIKITA
Exec Dt:
12/21/2011
3
KALYANARAMAN, RAM SUNDER
Exec Dt:
01/18/2012
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8919438
US20130098604
13277868
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
10001 RICHMOND AVENUE
IP ADMINISTRATION CENTER OF EXCELLENCE
HOUSTON, TX 77042
Assignment: 2
Reel/Frame:032992/0937   Pages: 11
Recorded: 05/30/2014
Attorney Dkt #:IS13.3894-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZEROUG, SMAINE
Exec Dt:
04/21/2014
2
SINHA, BIKASH K.
Exec Dt:
04/14/2014
3
BOSE, SANDIP
Exec Dt:
04/23/2014
4
YANG, JIAQI
Exec Dt:
04/21/2014
5
LEI, TING
Exec Dt:
04/14/2014
6
KALYANARAMAN, RAM SUNDER
Exec Dt:
04/22/2014
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10138727
US20150219780
14170427
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 3
Reel/Frame:034663/0735   Pages: 6
Recorded: 01/08/2015
Attorney Dkt #:IS13.4600-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KALYANARAMAN, RAM SUNDER
Exec Dt:
01/08/2015
2
AYAN, COSAN
Exec Dt:
01/05/2015
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10100631
US20150159480
14564913
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 4
Reel/Frame:036770/0097   Pages: 6
Recorded: 10/12/2015
Attorney Dkt #:IS12.3197-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KALYANARAMAN, RAM SUNDER
Exec Dt:
09/08/2015
2
LARONGA, ROBERT
Exec Dt:
09/21/2015
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150346384
14655721
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 5
Reel/Frame:046299/0738   Pages: 6
Recorded: 07/10/2018
Attorney Dkt #:IS13.3652-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VAN KUIJK, ROBERT
Exec Dt:
04/11/2018
2
KALYANARAMAN, RAM SUNDER
Exec Dt:
04/26/2018
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10119387
US20160076358
14891438
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 6
Reel/Frame:046268/0380   Pages: 6
Recorded: 07/05/2018
Attorney Dkt #:IS13.4586-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JAMES, SIMON GARETH
Exec Dt:
09/29/2016
2
KALYANARAMAN, RAM SUNDER
Exec Dt:
06/26/2018
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10288761
US20150369947
14736228
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 7
Reel/Frame:047492/0297   Pages: 6
Recorded: 11/14/2018
Attorney Dkt #:IS13.3651-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VAN KUIJK, ROBERT
Exec Dt:
01/28/2016
2
KALYANARAMAN, RAM SUNDER
Exec Dt:
06/26/2018
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10401522
US20160103238
14891421
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 8
Reel/Frame:046859/0464   Pages: 11
Recorded: 09/13/2018
Attorney Dkt #:IS16.0185-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SKATARIC, MAJA
Exec Dt:
11/17/2017
2
BOSE, SANDIP
Exec Dt:
05/17/2017
3
ZEROUG, SMAINE
Exec Dt:
05/19/2017
4
SINHA, BIKASH KUMAR
Exec Dt:
05/18/2017
5
KALYANARAMAN, RAM SUNDER
Exec Dt:
08/28/2018
6
WIELEMAKER, ERIK
Exec Dt:
11/24/2017
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10995606
US20190055830
16080104
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042

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