Patent Assignment Assignor Details
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Assignor Name :
JOHNSTON, LUCIAN K.
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Total Assignments:
3
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Assignment:
1
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Reel/Frame: | 013503/0163 | |
| Pages: | 4 |
| | Recorded: | 11/15/2002 | | |
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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NONE
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10209698
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Correspondence name and address
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CATHERINE MENES
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IP DEPT., WELL STIMULATION
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110 SCHLUMBERGER DRIVE, MD1
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SUGAR LAND, TX 77478
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Assignment:
2
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Reel/Frame: | 024318/0935 | |
| Pages: | 7 |
| | Recorded: | 04/30/2010 | | |
Attorney Dkt #: | 110.0189 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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300 SCHLUMBERGER DR. |
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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12771230
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Correspondence name and address
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SCHLUMBERGER INFORMATION SOLUTIONS
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5599 SAN FELIPE
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SUITE 1700
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HOUSTON, TX 77056-2722
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Assignment:
3
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Reel/Frame: | 043941/0427 | |
| Pages: | 6 |
| | Recorded: | 10/25/2017 | | |
Attorney Dkt #: | IS14.8436-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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15563808
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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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06/16/2024 06:52 PM
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