Patent Assignment Assignor Details
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For pending or abandoned applications please consult USPTO staff.
Assignor Name :
LOPEZ DE CARDENAS, JORGE E.
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Total Assignments:
10
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Assignment:
1
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Reel/Frame: | 005419/0874 | |
| Pages: | 3 |
| | Recorded: | 08/09/1990 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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5000 GULF FREEWAY, A CORP. OF TX |
(P.O. BOX 2175) |
HOUSTON, TEXAS 77023 |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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07565383
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Correspondence name and address
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HENRY N. GARRANA
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SCHLUMBERGER WELL SERVICES
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P. O. BOX 2175
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HOUSTON, TX 77252-2175
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Assignment:
2
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Reel/Frame: | 005754/0148 | |
| Pages: | 3 |
| | Recorded: | 03/08/1991 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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A CORPORATION OF TEXAS |
5000 GULF FREEWAY (P.O. BOX 2175) |
HOUSTON, TEXAS 77023 |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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07666837
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Correspondence name and address
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SCHLUMBERGER TECHNOLOGY CORPORATION
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P.O. 2175
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HOUSTON, TX 77252-2175
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Assignment:
3
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Reel/Frame: | 008525/0450 | |
| Pages: | 4 |
| | Recorded: | 04/25/1997 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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PATENT COUNSEL |
P.O. BOX 2175 |
HOUSTON, TEXAS 77252 |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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08846079
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Correspondence name and address
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SCHLUMBERGER TECHNOLOGY CORPORATION
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GORDON G. WAGGETT
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P. O. BOX 2175
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HOUSTON, TX 77252-2175
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Assignment:
4
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Reel/Frame: | 022013/0513 | |
| Pages: | 6 |
| | Recorded: | 12/22/2008 | | |
Attorney Dkt #: | 56.1140 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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110 SCHLUMBERGER DRIVE, |
SUGAR LAND, TEXAS 77478 |
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Pat #
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Pub #
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Intl #
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App #
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12252044
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Correspondence name and address
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MICHAEL FLYNN
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555 INDUSTRIAL BLVD., MD-21
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SUGAR LAND, TX 77478
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Assignment:
5
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Reel/Frame: | 022279/0701 | |
| Pages: | 8 |
| | Recorded: | 02/19/2009 | | |
Attorney Dkt #: | 56.1181 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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110 SCHLUMBERGER DRIVE |
SUGAR LAND, TEXAS 77478 |
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Pat #
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Pub #
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Intl #
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App #
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12273328
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Correspondence name and address
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RACHEL E. GREENE
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110 SCHLUMBERGER DR., MD-1
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SUGAR LAND, TX 77478
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Assignment:
6
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Reel/Frame: | 025680/0225 | |
| Pages: | 9 |
| | Recorded: | 01/21/2011 | | |
Attorney Dkt #: | 22.1638 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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300 SCHLUMBERGER DRIVE |
SUGAR LAND, TEXAS 77478 |
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Pat #
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Pub #
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Intl #
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App #
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Pat #
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Pub #
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Intl #
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App #
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NONE
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12747553
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NONE
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12747553
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Correspondence name and address
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SCHLUMBERGER TECHNOLOGY CORPORATION
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14910 AIRLINE RD, BLDG. 14
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AUTREY BROWN
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ROSHARON, TX 77583
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Assignment:
7
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Reel/Frame: | 028073/0128 | |
| Pages: | 5 |
| | Recorded: | 04/19/2012 | | |
Attorney Dkt #: | IS10.0784-US-NP |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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300 SCHLUMBERGER DRIVE |
SUGAR LAND, TEXAS 77478 |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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13305587
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Correspondence name and address
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SCHLUMBERGER TECHNOLOGY CORPORATION
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10001 RICHMOND AVENUE
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IP ADMINISTRATION CENTER OF EXCELLENCE
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HOUSTON, TX 77042
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Assignment:
8
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Reel/Frame: | 028805/0624 | |
| Pages: | 10 |
| | Recorded: | 08/17/2012 | | |
Attorney Dkt #: | IS11.0578-US-NP |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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300 SCHLUMBERGER DRIVE |
SUGAR LAND, TEXAS 77478 |
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Pat #
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Pub #
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Intl #
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App #
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13485546
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Correspondence name and address
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SCHLUMBERGER TECHNOLOGY CORPORATION
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10001 RICHMOND AVENUE
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IP CENTER OF EXCELLENCE
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HOUSTON, TX 77042
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Assignment:
9
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Reel/Frame: | 029876/0124 | |
| Pages: | 10 |
| | Recorded: | 02/26/2013 | | |
Attorney Dkt #: | IS12.3190-US-NP |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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300 SCHLUMBERGER DRIVE |
SUGAR LAND, TEXAS 77478 |
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Pat #
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Pub #
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Intl #
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App #
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13708592
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Correspondence name and address
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SCHLUMBERGER ROSHARON CAMPUS
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10001 RICHMOND
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IP - CENTER OF EXCELLENCE
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HOUSTON, TX 77042
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Assignment:
10
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Reel/Frame: | 047822/0742 | |
| Pages: | 8 |
| | Recorded: | 12/20/2018 | | |
Attorney Dkt #: | IS14.8057-US-PCT |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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300 SCHLUMBERGER DRIVE |
SUGAR LAND, TEXAS 77478 |
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Pat #
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Pub #
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Intl #
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App #
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15115123
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Correspondence name and address
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KRISTINE DUMAS-SCARBER
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10001 RICHMOND AVENUE
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ROOM 4720
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HOUSTON, TX 77042
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06/21/2024 07:42 AM
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