Patent Assignment Assignor Details
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For pending or abandoned applications please consult USPTO staff.
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Assignor Name :
BERTRAM, WILLIAM
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Total Assignments:
4
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Assignment:
1
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| Reel/Frame: | 004446/0298 | |
| Pages: | 1 |
| | Recorded: | 06/20/1985 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Pat #
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Intl #
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App #
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NONE
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06726547
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Correspondence name and address
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CASEY HEEG
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TOWNSEND AND TOWNSEND
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STEUART STREET TOWER, ONE MARKET PLAZA
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SAN FRANCISCO, CA 94105
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Assignment:
2
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| Reel/Frame: | 011594/0150 | |
| Pages: | 3 |
| | Recorded: | 02/26/2001 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 300 SIERRA MANOR DRIVE |
| RENO, NEVADA 89511 |
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09767673
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Correspondence name and address
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IAN F. BURNS
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P.O. BOX 20038
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RENO, NV 89515-0038
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Assignment:
3
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| Reel/Frame: | 023909/0118 | |
| Pages: | 5 |
| | Recorded: | 02/08/2010 | | |
| Attorney Dkt #: | 57.0914 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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12611191
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Correspondence name and address
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SCHLUMBERGER TECHNOLOGY CORPORATION
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ONE HAMPSHIRE STREET
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CAMBRIDGE, MA 02139
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Assignment:
4
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| Reel/Frame: | 030752/0038 | |
| Pages: | 11 |
| | Recorded: | 07/08/2013 | | |
| Attorney Dkt #: | 57.0914 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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12611191
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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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05/10/2024 12:36 PM
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