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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 : LUPEAU, ALEXANDRE
Total Assignments: 8
Assignment: 1
Reel/Frame:031105/0463   Pages: 7
Recorded: 08/28/2013
Attorney Dkt #:21.1891USPCT ASSIGNMENT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/26/2013
2
Exec Dt:
06/06/2013
Assignee
1
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13990797
Correspondence name and address
SCHLUMBERGER - COE
WESTERNGECO 10001 RICHMOND AVE.
ROOM 3028
HOUSTON, TX 77042
Assignment: 2
Reel/Frame:031342/0779   Pages: 9
Recorded: 10/03/2013
Attorney Dkt #:21.1890USPCT ASSIGNMENT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/27/2013
2
Exec Dt:
06/06/2013
3
Exec Dt:
10/01/2013
4
Exec Dt:
07/26/2013
Assignee
1
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13990795
Correspondence name and address
SCHLUMBERGER - COE
WESTERNGECO 10001 RICHMOND AVE.
ROOM 3028
HOUSTON, TX 77042
Assignment: 3
Reel/Frame:033940/0449   Pages: 14
Recorded: 10/14/2014
Attorney Dkt #:21.1969USPCT ASSIGNMENT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/01/2014
2
Exec Dt:
10/01/2014
3
Exec Dt:
06/06/2014
4
Exec Dt:
10/01/2014
5
Exec Dt:
10/01/2014
6
Exec Dt:
10/01/2014
7
Exec Dt:
10/01/2014
8
Exec Dt:
10/01/2014
9
Exec Dt:
08/20/2014
Assignee
1
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14355952
Correspondence name and address
SCHLUMBERGER - COE
WESTERNGECO 10001 RICHMOND AVE.
ROOM 3028
HOUSTON, TX 77042
Assignment: 4
Reel/Frame:044872/0774   Pages: 8
Recorded: 02/08/2018
Attorney Dkt #:130809-042301US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/31/2017
2
Exec Dt:
03/01/2017
3
Exec Dt:
01/31/2017
Assignee
1
100 NEW BRIDGE STREET
LONDON, UNITED KINGDOM EC4V 6JA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15416848
Correspondence name and address
CHAMBERLAIN HRDLICKA - COLLIN R. ROSE
1200 SMITH STREET, 14TH FLOOR
HOUSTON, TX 77002
Assignment: 5
Reel/Frame:052103/0722   Pages: 8
Recorded: 03/13/2020
Attorney Dkt #:032616-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/03/2018
2
Exec Dt:
04/09/2018
3
Exec Dt:
04/03/2018
Assignee
1
100 NEW BRIDGE STREET
LONDON, UNITED KINGDOM EC4V 6JA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15767150
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 6
Reel/Frame:058053/0440   Pages: 10
Recorded: 11/09/2021
Attorney Dkt #:IS18.0107A-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/05/2020
2
Exec Dt:
08/24/2020
3
Exec Dt:
06/09/2020
4
Exec Dt:
06/08/2020
5
Exec Dt:
06/10/2020
Assignee
1
100 NEW BRIDGE STREET
LONDON, ENGLAND EC4V 6JA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17609595
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 7
Reel/Frame:054425/0693   Pages: 11
Recorded: 11/20/2020
Attorney Dkt #:IS19.0183-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/10/2020
2
Exec Dt:
11/18/2020
3
Exec Dt:
11/13/2020
4
Exec Dt:
11/13/2020
5
Exec Dt:
11/17/2020
6
Exec Dt:
11/06/2020
Assignee
1
100 NEW BRIDGE STREET
LONDON, ENGLAND EC4V 6JA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16798485
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 8
Reel/Frame:055268/0808   Pages: 9
Recorded: 02/16/2021
Attorney Dkt #:IS20.2400-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/15/2020
2
Exec Dt:
12/30/2020
3
Exec Dt:
02/15/2021
4
Exec Dt:
12/23/2020
Assignee
1
100 NEW BRIDGE STREET
LONDON, ENGLAND EC4V 6JA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16949743
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042

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