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Patent Assignment Assignor Details
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Assignor Name : WATSON, ARTHUR
Total Assignments: 7
Assignment: 1
Reel/Frame:005322/0086   Pages: 3
Recorded: 05/17/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ACTON, GORDON K.
Exec Dt:
04/25/1990
2
COUSINS, EDWARD G.
Exec Dt:
04/25/1990
3
WATSON, ARTHUR
Exec Dt:
04/25/1990
Assignee
1
WELLMAN FURNACES LTD., CORNWALL ROAD, SMETHWICK, WARLEY, WEST MIDLANDS B66 2LB., G.B. A BRITISH COMPANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5127826
NONE
07530104
Correspondence name and address
LEARMAN & MCCULLOCH
5291 COLONY DRIVE NORTH
SAGINAW, MI 48603
Assignment: 2
Reel/Frame:017908/0335   Pages: 11
Recorded: 07/10/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JAMIESON, DONALD
Exec Dt:
06/12/2006
2
WATSON, ARTHUR
Exec Dt:
06/23/2006
3
BOOKER, JOHN
Exec Dt:
06/22/2006
4
ARMSTRONG, KENNETH
Exec Dt:
06/23/2006
5
CARR, ADRIAN
Exec Dt:
06/06/2006
Assignee
1
SCHLUMBERGER TECHNOLOGY CORP.
OLD QUARRY ROAD
RIDGEFIELD, CONNECTICUT 06877-4106
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7624800
US20070114040
11164428
Correspondence name and address
WAYNE KANAK
SCHLUMBERGER GAMMA HOUSE,ENTERPRISE ROAD
THE UNIVERSITY OF SOUTHHAMPTON
SCIENCE PARK
SOUTHAMPTON, UNITED KINGDOM SO16 7NS
Assignment: 3
Reel/Frame:022332/0017   Pages: 12
Recorded: 03/02/2009
Attorney Dkt #:89.0566
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOOKER, JOHN
Exec Dt:
01/07/2009
2
ROSS, ALLAN
Exec Dt:
01/08/2009
3
SUKIANTO, HARRYSON
Exec Dt:
01/06/2009
4
DOREL, ALAIN
Exec Dt:
02/19/2009
5
WATSON, ARTHUR
Exec Dt:
01/06/2009
6
KYIN, ALBERT
Exec Dt:
01/08/2009
7
VENERUSO, ANTHONY
Exec Dt:
01/06/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100047089
12346434
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
14910 AIRLINE ROAD
ROSHARON, TX 77583
Assignment: 4
Reel/Frame:023067/0108   Pages: 12
Recorded: 08/06/2009
Attorney Dkt #:89.0566
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE SERIAL NUMBER AND FILING DATE OF THE PROVISIONAL APPLICATION THAT WAS LEFT OFF THE ASSIGNMENT PREVIOUSLY RECORDED ON REEL 022332 FRAME 0017. ASSIGNOR(S) HEREBY CONFIRMS THE APPLICATION NUMBERS AS THEY SHOULD HAVE BEEN SUBMITTED.
Assignors
1
BOOKER, JOHN
Exec Dt:
01/07/2009
2
ROSS, ALLAN
Exec Dt:
01/08/2009
3
SUKIANTO, HARRYSON
Exec Dt:
01/06/2009
4
DOREL, ALAIN
Exec Dt:
02/19/2009
5
WATSON, ARTHUR
Exec Dt:
01/06/2009
6
KYIN, ALBERT
Exec Dt:
01/08/2009
7
VENERUSO, ANTHONY
Exec Dt:
01/06/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100047089
12346434
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TX 77478
Assignment: 5
Reel/Frame:023936/0547   Pages: 6
Recorded: 02/15/2010
Attorney Dkt #:89.0581
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WATSON, ARTHUR
Exec Dt:
01/19/2010
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8400035
US20100166578
12643223
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
14910 AIRLINE ROAD
ROSHARON, TX 77583
Assignment: 6
Reel/Frame:030479/0602   Pages: 6
Recorded: 05/24/2013
Attorney Dkt #:CELB-020/02US 310213-2090
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUANG, TIEMIN
Exec Dt:
10/11/2010
2
WU, JIAQI
Exec Dt:
10/11/2010
3
WATSON, ARTHUR
Exec Dt:
10/11/2010
Assignee
1
CONVERGENT BIOSCIENCE LTD.
27 CORONET ROAD
TORONTO, CANADA M8Z 2L8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080035484
11827098
Correspondence name and address
COOLEY LLP
1299 PENNSYLVANIA AVENUE
SUITE 700, ATTN: PATENT GROUP
WASHINGTON, DC 20004-2400
Assignment: 7
Reel/Frame:043998/0652   Pages: 10
Recorded: 11/01/2017
Attorney Dkt #:IS15.1456-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ESLINGER, DAVID MILTON
Exec Dt:
10/24/2017
2
KOTSONIS, SPYRIDON JOSEPH
Exec Dt:
10/10/2017
3
HOYLE, DAVID
Exec Dt:
09/25/2017
4
CARDENAS, ALEJANDRO CAMACHO
Exec Dt:
09/27/2017
5
WATSON, ARTHUR
Exec Dt:
10/03/2017
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10883506
US20180328365
15591861
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042

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