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Patent Assignment Assignor Details
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Assignor Name : SINGER, PHILIP M.
Total Assignments: 7
Assignment: 1
Reel/Frame:027919/0719   Pages: 10
Recorded: 03/23/2012
Attorney Dkt #:IS11.0618-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GRUBER, FRED K.
Exec Dt:
02/29/2012
2
VENKATARAMANAN, LALITHA
Exec Dt:
03/12/2012
3
HABASHY, TAREK M.
Exec Dt:
02/24/2012
4
SINGER, PHILIP M.
Exec Dt:
03/14/2012
5
FREED, DENISE E.
Exec Dt:
02/24/2012
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9222902
US20130179083
13346468
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
10001 RICHMOND AVENUE
IP ADMINISTRATION CENTER OF EXCELLENCE
HOUSTON, TX 77042
Assignment: 2
Reel/Frame:031175/0806   Pages: 7
Recorded: 09/10/2013
Attorney Dkt #:IS12.2323-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SINGER, PHILIP M.
Exec Dt:
12/13/2012
2
LIGNEUL, PATRICE
Exec Dt:
11/14/2012
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9176251
US20140132258
13673772
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
10001 RICHMOND AVENUE
IP ADMINISTRATION CENTER OF EXCELLENCE
HOUSTON, TX 77042
Assignment: 3
Reel/Frame:030357/0910   Pages: 10
Recorded: 05/06/2013
Attorney Dkt #:IS12.2353-US-PSP/-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SINGER, PHILIP M.
Exec Dt:
04/06/2013
2
NICOT, BENJAMIN
Exec Dt:
04/08/2013
3
VALORI, ANDREA
Exec Dt:
04/13/2013
4
ALI, FARHAN
Exec Dt:
04/13/2013
5
BACHMAN, HENRY N.
Exec Dt:
05/01/2013
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9405037
US20130261979
13854183
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
10001 RICHMOND AVENUE
IP ADMINISTRATION CENTER OF EXCELLENCE
HOUSTON, TX 77042
Assignment: 4
Reel/Frame:030371/0102   Pages: 15
Recorded: 05/08/2013
Attorney Dkt #:IS12.2353-US-PSP/-NP
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE COUNTRIES LISTED UNDER THE LAST TWO ENTITIES IN SCHEDULE A PREVIOUSLY RECORDED ON REEL 030357 FRAME 0910. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
SINGER, PHILIP M.
Exec Dt:
04/06/2013
2
NICOT, BENJAMIN
Exec Dt:
04/08/2013
3
VALORI, ANDREA
Exec Dt:
04/13/2013
4
ALI, FARHAN
Exec Dt:
04/13/2013
5
BACHMAN, HENRY N.
Exec Dt:
05/01/2013
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9405037
US20130261979
13854183
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
10001 RICHMOND AVENUE
IP ADMINISTRATION CENTER OF EXCELLENCE
HOUSTON, TX 77042
Assignment: 5
Reel/Frame:039754/0571   Pages: 10
Recorded: 09/15/2016
Attorney Dkt #:IS14.8075-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KADAYAM VISWANATHAN, RAVINATH KAUSIK
Exec Dt:
06/30/2015
2
FELLAH, KAMILLA
Exec Dt:
07/15/2015
3
RYLANDER, ERIK
Exec Dt:
08/14/2015
4
SINGER, PHILIP M.
Exec Dt:
08/25/2015
5
LEWIS, RICHARD E.
Exec Dt:
08/18/2015
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10466186
US20160341680
15113950
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 6
Reel/Frame:046344/0816   Pages: 10
Recorded: 07/13/2018
Attorney Dkt #:IS15.0558-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CAO MINH, CHANH
Exec Dt:
07/28/2016
2
CRARY, STEVE
Exec Dt:
08/28/2016
3
SINGER, PHILIP M.
Exec Dt:
07/29/2016
4
VALORI, ANDREA
Exec Dt:
07/31/2016
5
BACHMAN, HENRY N.
Exec Dt:
05/17/2018
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10718701
US20160334346
15147298
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 7
Reel/Frame:056117/0833   Pages: 7
Recorded: 05/03/2021
Attorney Dkt #:VINEGAR2020APRIL08
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SINGER, PHILIP M.
Exec Dt:
07/23/2020
2
HIRASAKI, GEORGE J.
Exec Dt:
04/27/2021
3
CHEN, ZELIANG
Exec Dt:
04/27/2021
4
WANG, XINGLIN
Exec Dt:
07/24/2020
Assignee
1
WILLIAM MARSH RICE UNIVERSITY
6100 MAIN STREET
HOUSTON, TEXAS 77005
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11099292
NONE
16842928
Correspondence name and address
PHD PATENT LTD.
6100 MAIN STREET
HOUSTON, TX 77005

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