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Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : WHITTAKER, ANDREW COLIN
Total Assignments: 6
Assignment: 1
Reel/Frame:027603/0637   Pages: 7
Recorded: 01/26/2012
Attorney Dkt #:21.1948 US ASSIGNMENT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/25/2012
2
Exec Dt:
01/25/2012
Assignee
1
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13310785
Correspondence name and address
SCHLUMBERGER - COE
WESTERNGECO 10001 RICHMOND AVE.
ROOM 3028
HOUSTON, TX 77042
Assignment: 2
Reel/Frame:027603/0649   Pages: 5
Recorded: 01/26/2012
Attorney Dkt #:21.1949 US ASSIGNMENT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
01/25/2012
Assignee
1
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13310786
Correspondence name and address
SCHLUMBERGER - COE
WESTERNGECO 10001 RICHMOND AVE.
ROOM 3028
HOUSTON, TX 77042
Assignment: 3
Reel/Frame:027603/0654   Pages: 5
Recorded: 01/26/2012
Attorney Dkt #:21.1958 US ASSIGNMENT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
01/25/2012
Assignee
1
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13310788
Correspondence name and address
SCHLUMBERGER - COE
WESTERNGECO 10001 RICHMOND AVE.
ROOM 3028
HOUSTON, TX 77042
Assignment: 4
Reel/Frame:030821/0225   Pages: 8
Recorded: 06/18/2013
Attorney Dkt #:21.1949 US NP ASSIGNMENT
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE US FILING NUMBERS WHICH WERE ORIGINALLY FILED AS US 61/426625 AND US 13/310785 TO US 61/426640 AND US 13/310786 PREVIOUSLY RECORDED ON REEL 027603 FRAME 0649. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignor
1
Exec Dt:
01/25/2012
Assignee
1
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13310786
Correspondence name and address
SCHLUMBERGER - COE
WESTERNGECO 10001 RICHMOND AVE.
ROOM 3028
HOUSTON, TX 77042
Assignment: 5
Reel/Frame:031226/0228   Pages: 8
Recorded: 09/17/2013
Attorney Dkt #:IS13.3217USNP ASSIGNMENT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/11/2013
2
Exec Dt:
08/30/2013
3
Exec Dt:
09/04/2013
Assignee
1
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13948105
Correspondence name and address
SCHLUMBERGER - COE
WESTERNGECO 10001 RICHMOND AVE.
ROOM 3028
HOUSTON, TX 77042
Assignment: 6
Reel/Frame:045663/0786   Pages: 9
Recorded: 04/30/2018
Attorney Dkt #:IS14.9675-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/30/2016
2
Exec Dt:
08/31/2017
3
Exec Dt:
09/01/2017
4
Exec Dt:
09/03/2016
Assignee
1
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15557395
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042

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