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Patent Assignment Assignor Details
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Assignor Name : BIGELOW, JASON
Total Assignments: 7
Assignment: 1
Reel/Frame:013701/0395   Pages: 6
Recorded: 06/02/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DIVIS, ROBERT
Exec Dt:
11/07/2002
2
BIGELOW, JASON
Exec Dt:
11/07/2002
3
MULLIGAN, MARK
Exec Dt:
11/07/2002
4
WOLFE, DAVID
Exec Dt:
11/12/2002
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6892820
US20040026092
10215659
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
JEFFREY E. GRIFFIN
INTELLECTUAL PROPERTY COUNSEL
P.O. BOX 1590
ROSHARON, TX 77583-1590
Assignment: 2
Reel/Frame:014443/0627   Pages: 14
Recorded: 03/24/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JOHNSON, CRAIG D.
Exec Dt:
03/05/2004
2
HACKWORTH, MATTHEW R.
Exec Dt:
03/04/2004
3
LANGLAIS, MICHAEL D.
Exec Dt:
03/03/2004
4
WANG, DAVID WEI
Exec Dt:
02/24/2004
5
ALTEIRAC, LAURENT
Exec Dt:
02/23/2004
6
VIRALLY, STEPHANE J.
Exec Dt:
02/23/2004
7
BIGELOW, JASON
Exec Dt:
03/04/2004
8
DUFRENE, KERBY J.
Exec Dt:
03/03/2004
9
KHAN, BRUNO
Exec Dt:
03/03/2004
10
PRADO, MARTIN
Exec Dt:
03/04/2004
11
SHARMA, ASHISH
Exec Dt:
02/23/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7866708
US20050200127
10708517
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
14910 AIRLINE ROAD
P.O. BOX 1590
ROSHARON, TX 77583-1590
Assignment: 3
Reel/Frame:015533/0748   Pages: 5
Recorded: 01/07/2005
Attorney Dkt #:68.0422
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BIGELOW, JASON
Exec Dt:
10/08/2004
2
KATHOL, NATHAN
Exec Dt:
09/29/2004
3
SKEATES, CRAIG
Exec Dt:
09/30/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE MD 1
SUGAR LAND, TEXAS 77469
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7185704
US20050087348
10948016
Correspondence name and address
SCHLUMBERGER CONVEYANCE AND DELIVERY
ATTN: ROBIN NAVA
555 INDUSTRIAL BOULEVARD, MD-1
SUGAR LAND, TX 77478
Assignment: 4
Reel/Frame:035723/0817   Pages: 8
Recorded: 05/27/2015
Attorney Dkt #:65609-0021
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WINES, JIM
Exec Dt:
03/11/2015
2
FORQUER, JOSHUA
Exec Dt:
03/11/2015
3
BIGELOW, JASON
Exec Dt:
03/12/2015
Assignee
1
L & W ENGINEERING
6301 HAGGERTY ROAD
BELLEVILLE, MICHIGAN 48111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9994927
US20160237519
14722861
Correspondence name and address
FISHMAN STEWART YAMAGUCHI PLLC
39533 WOODWARD AVENUE
SUITE 250
BLOOMFIELD HILLS, MI 48304-0610
Assignment: 5
Reel/Frame:045175/0925   Pages: 7
Recorded: 03/12/2018
Attorney Dkt #:65609-0025
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RICHARDSON, DEAN
Exec Dt:
04/07/2017
2
BIGELOW, JASON
Exec Dt:
04/07/2017
Assignee
1
L & W ENGINEERING
17757 WOODLAND DRIVE
NEW BOSTON, MICHIGAN 48164
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11021768
US20180148807
15825808
Correspondence name and address
FISHMAN STEWART PLLC
39533 WOODWARD AVENUE
SUITE 140
BLOOMFIELD HILLS, MI 48304-0610
Assignment: 6
Reel/Frame:056017/0669   Pages: 7
Recorded: 04/23/2021
Attorney Dkt #:65609-0026
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RICHARDSON, DEAN
Exec Dt:
04/07/2017
2
BIGELOW, JASON
Exec Dt:
04/07/2017
Assignee
1
L&W ENGINEERING
17757 WOODLAND DRIVE
NEW BOSTON, MICHIGAN 48164
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11866799
US20210262054
17238451
Correspondence name and address
FISHMAN STEWART PLLC
800 TOWER DRIVE
SUITE 610
TROY, MI 48098
Assignment: 7
Reel/Frame:064857/0646   Pages: 12
Recorded: 09/11/2023
Attorney Dkt #:IS21.2981-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BALASUBRAMANIAN, GANESH
Exec Dt:
09/07/2023
2
GUVEN, OGUZHAN
Exec Dt:
07/25/2022
3
BIGELOW, JASON
Exec Dt:
05/04/2023
4
CRAWFORD, NAOMI
Exec Dt:
05/04/2023
5
DUFOUR, YANN
Exec Dt:
01/11/2023
6
TAFUR, MARIA
Exec Dt:
05/11/2023
7
KRUSH, ROBERT
Exec Dt:
02/22/2022
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240052730
18264615
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042

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