skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
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 : RAYSSIGUIER, CHRISTOPHE M.
Total Assignments: 12
Assignment: 1
Reel/Frame:007882/0981   Pages: 3
Recorded: 02/26/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
RAYSSIGUIER, CHRISTOPHE M.
Exec Dt:
01/11/1996
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5771974
NONE
08555596
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
CAROL O. MCCLENNY, PATENT COUNSEL
P.O. BOX 2175
HOUSTON, TX 77252-2175
Assignment: 2
Reel/Frame:010942/0780   Pages: 9
Recorded: 07/03/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RAYSSIGUIER, CHRISTOPHE M.
Exec Dt:
06/28/2000
2
JOHNSON, MICHAEL R.
Exec Dt:
06/27/2000
3
PRINGLE, RONALD E.
Exec Dt:
06/29/2000
4
BOOKER, JOHN A.
Exec Dt:
06/27/2000
5
KOSMALA, ALEXANDRE G.E.
Exec Dt:
06/27/2000
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
BOX 1590
14910 AIRLINE DRIVE
ROSHARON, TEXAS 77583
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
0500457
NONE
UNAVAILABLE
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORP.
JEFFREY E. GRIFFIN
SCHLUMBERGER RESERVOIR COMPLETIONS
P.O. BOX 1590
ROSHARON, TX 77583-1590
Assignment: 3
Reel/Frame:011112/0951   Pages: 7
Recorded: 09/13/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MALONE, DAVID L.
Exec Dt:
09/12/2000
2
RAYSSIGUIER, CHRISTOPHE M.
Exec Dt:
09/08/2000
3
KOSMALA, ALEXANDRE G. E.
Exec Dt:
09/08/2000
4
JOHNSON, MICHAEL R
Exec Dt:
09/12/2000
5
VARKEY, JOSEPH P.
Exec Dt:
09/07/2000
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
14910 AIRLINE ROAD
ROSHARON, TEXAS 77583
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6727828
NONE
09660693
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
ATTN: PATENT COUNSEL
P.O. BOX 1590
ROSHARON, TX 77583-1590
Assignment: 4
Reel/Frame:011112/0962   Pages: 7
Recorded: 09/13/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MALONE, DAVID L.
Exec Dt:
09/12/2000
2
RAYSSIGUIER, CHRISTOPHE M.
Exec Dt:
09/08/2000
3
KOSMALA, ALEXANDRE G.E.
Exec Dt:
09/08/2000
4
JOHNSON, MICHAEL R.
Exec Dt:
09/12/2000
5
VARKEY, JOSEPH P.
Exec Dt:
09/07/2000
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
14910 AIRLINE ROAD
ROSHARON, TEXAS 77583
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6727828
NONE
09660693
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
JEFFREY E. GRIFFIN
PATENT COUNSEL
P.O. BOX 1590
ROSHARON, TX 77583-1590
Assignment: 5
Reel/Frame:011131/0925   Pages: 4
Recorded: 09/13/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MALONE, DAVID L.
Exec Dt:
09/12/2000
2
RAYSSIGUIER, CHRISTOPHE M.
Exec Dt:
09/08/2000
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
14910 AIRLINE ROAD
ROSHARON, TEXAS 77583
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6341652
NONE
09660906
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
JEFFREY E. GRIFFIN
PATENT COUNSEL
P.O. BOX 1590
ROSHARON, TX 77583-1590
Assignment: 6
Reel/Frame:011135/0313   Pages: 4
Recorded: 09/13/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MALONE, DAVID L.
Exec Dt:
04/08/2000
2
RAYSSIGUIER, CHRISTOPHE M.
Exec Dt:
09/12/2000
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
14910 AIRLINE ROAD
ROSHARON, TEXAS 77583
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6582145
NONE
09661088
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
JEFFREY E. GRIFFIN
ATTN: PATENT COUNSEL
P.O. BOX 1590
ROSHARON, TEXAS 77583-1590
Assignment: 7
Reel/Frame:011567/0100   Pages: 8
Recorded: 02/07/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RAYSSIGUIER, CHRISTOPHE M.
Exec Dt:
02/06/2001
2
VONGPHAKDY, VONG
Exec Dt:
02/06/2001
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6502640
US20020046845
09778405
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
ATTN: TIM CURINGTON
P.O. BOX 1590
ROSHARON, TX 77583-1590
Assignment: 8
Reel/Frame:011568/0353   Pages: 7
Recorded: 02/07/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RAYSSIGUIER, CHRISTOPHE M.
Exec Dt:
02/06/2001
2
VONGPHAKDY, VONG
Exec Dt:
02/06/2001
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6523613
US20020046834
09778361
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
TIM CURINGTON
P.O. BOX 1590
ROSHARON, TX 77583-1590
Assignment: 9
Reel/Frame:011568/0387   Pages: 4
Recorded: 02/07/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RAYSSIGUIER, CHRISTOPHE M.
Exec Dt:
02/06/2001
2
VONGPHAKDY, VONG
Exec Dt:
02/06/2001
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6505684
US20020046843
09778362
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
TIM CURINGTON
ATTN: PATENT COUNSEL
P.O. BOX 1590
ROSHARON, TEXAS 77583-1590
Assignment: 10
Reel/Frame:014497/0401   Pages: 5
Recorded: 09/11/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RAYSSIGUIER, CHRISTOPHE M.
Exec Dt:
09/05/2003
2
JONAS, JASON K.
Exec Dt:
09/09/2003
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7182139
US20040050555
10659929
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
JEFFREY E. GRIFFIN
P.O. BOX 1590
ROSHARON, TEXAS 77583-1590
Assignment: 11
Reel/Frame:039975/0565   Pages: 8
Recorded: 10/10/2016
Attorney Dkt #:IS14.9337-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RAYSSIGUIER, CHRISTOPHE M.
Exec Dt:
02/25/2016
2
ALLOUCHE, FRANCIS DOMINIQUE
Exec Dt:
10/07/2016
3
ELOUNDOU, RAYNALD FABRICE
Exec Dt:
02/16/2016
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160178197
14971178
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 12
Reel/Frame:049587/0053   Pages: 8
Recorded: 06/26/2019
Attorney Dkt #:IS16.0502-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VANNUFFELEN, STEPHANE
Exec Dt:
02/20/2018
2
RAYSSIGUIER, CHRISTOPHE M.
Exec Dt:
05/31/2018
3
CROUX, ARNAUD
Exec Dt:
02/20/2018
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10900352
US20200088027
16471347
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042

Search Results as of: 05/10/2024 07:58 AM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT