Patent Assignment Assignor Details
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Assignor Name :
TJHANG, THEODORUS
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Total Assignments:
16
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Assignment:
1
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Reel/Frame: | 024010/0669 | |
| Pages: | 9 |
| | Recorded: | 03/02/2010 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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200 GILLINGHAM LANE |
MD 1 |
SUGAR LAND, TEXAS 77478 |
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12699783
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Correspondence name and address
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INTELLECTUAL PROPERTY LAW
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SCHLUMBERGER K.K.
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2-2-1 FUCHINOBE, SAGAMIHARA-SHI
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KANAGAWA-KEN 229-0006 JAPAN
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Assignment:
2
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Reel/Frame: | 027144/0401 | |
| Pages: | 8 |
| | Recorded: | 10/30/2011 | | |
Attorney Dkt #: | 26.0592US ASSIGNMENT |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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200 GILLINGHAM LANE |
MD1 |
SUGAR LAND, TEXAS 77478 |
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App #
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13245827
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Correspondence name and address
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SCHLUMBERGER - COE
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WESTERNGECO 10001 RICHMOND AVE.
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ROOM 3028
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HOUSTON, TX 77042
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Assignment:
3
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Reel/Frame: | 028092/0956 | |
| Pages: | 7 |
| | Recorded: | 04/24/2012 | | |
Attorney Dkt #: | IS11.0005 US ASSIGNMENT |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignees
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200 GILLINGHAM LANE, MD1 |
SUGAR LAND, TEXAS 77478 |
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3-1, HONGO 7-CHOME, BUNKYO-KU |
TOKYO, JAPAN 113-8654 |
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13439824
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Correspondence name and address
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SCHLUMBERGER - COE
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WESTERNGECO 10001 RICHMOND AVE.
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ROOM 3028
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HOUSTON, TX 77042
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Assignment:
4
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Reel/Frame: | 029243/0570 | |
| Pages: | 10 |
| | Recorded: | 11/05/2012 | | |
Attorney Dkt #: | IS10.1017USNP ASSIGNMENT |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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200 GILLINGHAM LANE, MD1 |
SUGAR LAND, TEXAS 77478 |
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Pub #
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Intl #
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App #
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13654408
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Correspondence name and address
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SCHLUMBERGER - COE
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WESTERNGECO 10001 RICHMOND AVE.
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ROOM 3028
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HOUSTON, TX 77042
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Assignment:
5
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Reel/Frame: | 029243/0584 | |
| Pages: | 10 |
| | Recorded: | 11/05/2012 | | |
Attorney Dkt #: | IS11.1017 USNP ASSIGNMENT |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignees
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200 GILLINGHAM LANE, MD1 |
SUGAR LAND, TEXAS 77478 |
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3-1, HONGO 7-CHOME, BUNKYO-KU TOKYO |
BUNKYO-KUK, JAPAN 113-8654 |
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13654408
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Correspondence name and address
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SCHLUMBERGER - COE
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WESTERNGECO 10001 RICHMOND AVE.
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ROOM 3028
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HOUSTON, TX 77042
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Assignment:
6
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Reel/Frame: | 030647/0853 | |
| Pages: | 7 |
| | Recorded: | 06/20/2013 | | |
Attorney Dkt #: | IS11.0014USNP ASSIGNMENT |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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200 GILLINGHAM LANE, MD1 |
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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13860540
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Correspondence name and address
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SCHLUMBERGER - COE
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WESTERNGECO 10001 RICHMOND AVE.
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ROOM 3028
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HOUSTON, TX 77042
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Assignment:
7
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Reel/Frame: | 031216/0614 | |
| Pages: | 5 |
| | Recorded: | 09/17/2013 | | |
Attorney Dkt #: | IS12.2620USNP ASSIGNMENT |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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200 GILLINGHAM LANE, MD1 |
SUGAR LAND, TEXAS 77478 |
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Pat #
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13935492
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Correspondence name and address
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SCHLUMBERGER - COE
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WESTERNGECO 10001 RICHMOND AVE.
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ROOM 3028
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HOUSTON, TX 77042
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Assignment:
8
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Reel/Frame: | 031721/0658 | |
| Pages: | 8 |
| | Recorded: | 11/25/2013 | | |
Attorney Dkt #: | IS12.2620USNP ASSIGNMENT |
Conveyance: | CORRECTIVE ASSIGNMENT TO CORRECT THE US SERIAL NUMBER FROM 13/953492 TO 13/935492 PREVIOUSLY RECORDED ON REEL 031216 FRAME 0614. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT. |
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Assignee
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200 GILLINGHAM LANE, MD1 |
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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13935492
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Correspondence name and address
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SCHLUMBERGER - COE
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WESTERNGECO 10001 RICHMOND AVE.
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ROOM 3028
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HOUSTON, TX 77042
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Assignment:
9
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Reel/Frame: | 031236/0324 | |
| Pages: | 5 |
| | Recorded: | 09/19/2013 | | |
Attorney Dkt #: | IS12.3187USNP ASSIGNMENT |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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200 GILLINGHAM LANE, MD1 |
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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14031049
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Correspondence name and address
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SCHLUMBERGER - COE
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WESTERNGECO 10001 RICHMOND AVE.
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ROOM 3028
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HOUSTON, TX 77042
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Assignment:
10
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Reel/Frame: | 031236/0329 | |
| Pages: | 5 |
| | Recorded: | 09/19/2013 | | |
Attorney Dkt #: | IS12.2508USNP ASSIGNMENT |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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200 GILLINGHAM LANE, MD1 |
SUGAR LAND, TEXAS 77478 |
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Pat #
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Intl #
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App #
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NONE
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14031048
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Correspondence name and address
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SCHLUMBERGER - COE
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WESTERNGECO 10001 RICHMOND AVE.
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ROOM 3028
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HOUSTON, TX 77042
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Assignment:
11
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Reel/Frame: | 031664/0120 | |
| Pages: | 7 |
| | Recorded: | 11/24/2013 | | |
Attorney Dkt #: | IS12.3238USNP ASSIGNMENT |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignees
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200 GILLINGHAM LANE, MD1 |
SUGAR LAND, TEXAS 77478 |
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3-1, HONGO 7-CHOME, BUNKYO-KU, TOKYO |
BUNKYO-KU, JAPAN 113-8654 |
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Pat #
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Intl #
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App #
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14066700
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Correspondence name and address
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SCHLUMBERGER - COE
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WESTERNGECO 10001 RICHMOND AVE.
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ROOM 3028
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HOUSTON, TX 77042
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Assignment:
12
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Reel/Frame: | 032178/0652 | |
| Pages: | 10 |
| | Recorded: | 02/10/2014 | | |
Attorney Dkt #: | IS10.1030USNP ASSIGNMENT |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignees
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300 SCHLUMBERGER DRIVE |
SUGAR LAND, TEXAS 77478 |
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3-1, HONGO 7-CHOME, BUNKYO-KU, TOKYO |
BUNKYO-KU, JAPAN 113-8654 |
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Pat #
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Intl #
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App #
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14109729
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Correspondence name and address
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SCHLUMBERGER - COE
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WESTERNGECO 10001 RICHMOND AVE.
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ROOM 3028
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HOUSTON, TX 77042
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Assignment:
13
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Reel/Frame: | 032372/0363 | |
| Pages: | 10 |
| | Recorded: | 03/07/2014 | | |
Attorney Dkt #: | 26.0580 USPSP ASSIGNMENT |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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200 GILLINGHAM LANE, MD1 |
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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14239542
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Correspondence name and address
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SCHLUMBERGER - COE
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WESTERNGECO 10001 RICHMOND AVE.
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ROOM 3028
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HOUSTON, TX 77042
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Assignment:
14
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Reel/Frame: | 033511/0410 | |
| Pages: | 12 |
| | Recorded: | 08/07/2014 | | |
Attorney Dkt #: | IS11.0014USNP ASSIGNMENT2 |
Conveyance: | CORRECTIVE ASSIGNMENT TO ADD THREE INVENTORS PREVIOUSLY RECORDED AT REEL: 030647 FRAME: 0853. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT. |
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Assignee
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200 GILLINGHAM LANE, MD1 |
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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13860540
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Correspondence name and address
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SCHLUMBERGER - COE
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WESTERNGECO 10001 RICHMOND AVE.
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ROOM 3028
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HOUSTON, TX 77042
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Assignment:
15
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Reel/Frame: | 034586/0076 | |
| Pages: | 10 |
| | Recorded: | 12/26/2014 | | |
Attorney Dkt #: | IS13.4498USNP ASSIGNMENT |
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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14540015
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Correspondence name and address
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SCHLUMBERGER - COE
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WESTERNGECO 10001 RICHMOND AVE.
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ROOM 3028
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HOUSTON, TX 77042
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Assignment:
16
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Reel/Frame: | 034586/0098 | |
| Pages: | 10 |
| | Recorded: | 12/26/2014 | | |
Attorney Dkt #: | IS13.4221USNP ASSIGNMENT |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignees
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300 SCHLUMBERGER DRIVE |
SUGAR LAND, TEXAS 77478 |
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3-1, HONGO 7-CHOME, BUNKYO-KU, TOKYO |
BUNKYO-KU, JAPAN 113-8654 |
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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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14539929
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Correspondence name and address
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SCHLUMBERGER - COE
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WESTERNGECO 10001 RICHMOND AVE.
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ROOM 3028
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HOUSTON, TX 77042
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