Patent Assignment Assignor Details
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Assignor Name :
DOWNTON, GEOFFREY C
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Total Assignments:
4
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Assignment:
1
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Reel/Frame: | 021738/0968 | |
| Pages: | 8 |
| | Recorded: | 10/27/2008 | | |
Attorney Dkt #: | 57.0865 US NP |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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ONE HAMPSHIRE STREET |
CAMBRIDGE, MASSACHUSETTS 02139 |
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NONE
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12191230
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Correspondence name and address
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JAMES MCALEENAN
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ONE HAMPSHIRE STREET
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IP LAW DEPARTMENT
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CAMBRIDGE, MA 02139
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Assignment:
2
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Reel/Frame: | 021739/0029 | |
| Pages: | 8 |
| | Recorded: | 10/27/2008 | | |
Attorney Dkt #: | 57.0865 US NP1 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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ONE HAMPSHIRE STREET |
CAMBRIDGE, MASSACHUSETTS 02139 |
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12191172
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Correspondence name and address
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JAMES MCALEENAN
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ONE HAMPSHIRE STREET
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IP LAW DEPARTMENT
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CAMBRIDGE, MA 02139
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Assignment:
3
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Reel/Frame: | 021739/0057 | |
| Pages: | 8 |
| | Recorded: | 10/27/2008 | | |
Attorney Dkt #: | 57.0865 US NP2 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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ONE HAMPSHIRE STREET |
CAMBRIDGE, MASSACHUSETTS 02139 |
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12191204
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Correspondence name and address
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JAMES MCALEENAN
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ONE HAMPSHIRE STREET
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IP LAW DEPARTMENT
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CAMBRIDGE, MA 02139
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Assignment:
4
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Reel/Frame: | 028276/0442 | |
| Pages: | 5 |
| | Recorded: | 05/27/2012 | | |
Attorney Dkt #: | IS11.0145NP/PSPASSIGNMENT |
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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13370013
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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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09/25/2024 06:14 AM
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