Patent Assignment Assignee Details
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For pending or abandoned applications please consult USPTO staff.
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Assignee Name :
SCHLUMBERGER TECHNOLOGY CORPORATION, A CORP. OF TX.
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Total Assignments:
12
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Assignment:
1
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| Reel/Frame: | 003862/0870 | |
| Pages: | 2 |
| | Recorded: | 12/23/1980 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| 277 PARK AVE. |
| NEW YORK, NEW YORK 10172 |
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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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06220240
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Correspondence name and address
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ARNOLD,WHITE & DURKEE
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2100 TRANSCO TOWER
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HOUSTON, TX. 77056
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Assignment:
2
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| Reel/Frame: | 003869/0017 | |
| Pages: | 2 |
| | Recorded: | 02/20/1981 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| 277 PARK AVE. |
| NEW YORK, NEW YORK 10172 |
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Pat #
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Intl #
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App #
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NONE
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06236163
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Correspondence name and address
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GARY L. BUSH
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SCHLUMBERGER WELL SERVICES
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P. O. BOX 2175
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HOUSTON, TX 77001
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Assignment:
3
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| Reel/Frame: | 003847/0104 | |
| Pages: | 2 |
| | Recorded: | 04/14/1980 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| 277 PARK AVE. |
| NEW YORK, NEW YORK 10017 |
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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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04913059
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Correspondence name and address
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SCHLUMBERGER WELL SERVICES
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5000 GULF FREEWAY, P.O. BOX 2175
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HOUSTON, TX. 77001
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Assignment:
4
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| Reel/Frame: | 003893/0769 | |
| Pages: | 2 |
| | Recorded: | 06/08/1981 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| 5000 GULF FREEWAY |
| P.O. BOX 2175 |
| HOUSTON, TEXAS 77001 |
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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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06271367
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Correspondence name and address
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GARY L. BUSH
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SCHLUMBERGER WELL SERVICES
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P. O. BOX 2175
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HOUSTON, TX 77001
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Assignment:
5
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| Reel/Frame: | 003891/0643 | |
| Pages: | 2 |
| | Recorded: | 06/04/1981 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| 277 PARK AVE. |
| NEW YORK, NEW YORK 10172 |
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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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06270670
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Correspondence name and address
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KENNETH OLSEN
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SCHLUMBERGER-DOLL RESEARCH
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P. O. BOX 307
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RIDGEFIELD, CT 06877
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Assignment:
6
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| Reel/Frame: | 003935/0068 | |
| Pages: | 2 |
| | Recorded: | 10/13/1981 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| 277 PARK AVE. |
| NEW YORK, NEW YORK 10017 |
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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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06310691
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Correspondence name and address
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MARTIN NOVACK
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P. O. BOX 6080
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NORWALK, CT 06852
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Assignment:
7
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| Reel/Frame: | 003934/0656 | |
| Pages: | 2 |
| | Recorded: | 10/09/1981 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| 5000 GULF FREEWAY |
| P.O. BOX 2175 |
| HOUSTON, TEXAS 77001 |
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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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06310333
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Correspondence name and address
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GARY L. BUSH
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SCHLUMBERGER WELL SERVICES
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P. O. BOX 2175
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HOUSTON, TX 77001
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Assignment:
8
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| Reel/Frame: | 003934/0912 | |
| Pages: | 2 |
| | Recorded: | 10/13/1981 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| 5000 GULF FREEWAY |
| P.O. BOX 2175 |
| HOUSTON, TEXAS 77001 |
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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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06310830
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Correspondence name and address
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BEN D. TOBOR
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ARNOLD, WHITE, ET AL, P. O. BOX 4433
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HOUSTON, TX 77210
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Assignment:
9
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| Reel/Frame: | 003952/0438 | |
| Pages: | 2 |
| | Recorded: | 11/02/1981 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| 5000 GULF FREEWAY |
| P.O BOX 2175 |
| HOUSTON, TEXAS 77001 |
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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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06317675
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Correspondence name and address
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GARY L. BUSH
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SCHLUMBERGER WELL SERVICES
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P. O. BOX 2175
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HOUSTON, TX 77001
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Assignment:
10
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| Reel/Frame: | 005369/0045 | |
| Pages: | 3 |
| | Recorded: | 05/09/1990 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| 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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07521804
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Correspondence name and address
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SCHLUMBERGER TECHNOLOGY CORP.,
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ATTN: PATENT COUNSEL, P. O. BOX 2175
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HOUSTON, TX 77252-2175
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Assignment:
11
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| Reel/Frame: | 005649/0069 | |
| Pages: | 3 |
| | Recorded: | 03/15/1991 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| 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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07670554
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Correspondence name and address
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JOHN H. BOUCHARD
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SCHLUMBERGER TECHNOLOGY CORPORATION
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ATTN: PATENT COUNSEL
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P.O. BOX 2175
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HOUSTON, TX. 77252-2175
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Assignment:
12
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| Reel/Frame: | 005649/0072 | |
| Pages: | 3 |
| | Recorded: | 03/15/1991 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| 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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07670554
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Correspondence name and address
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JOHN H. BOUCHARD
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SCHLUMBERGER TECHNOLOGY CORPORATION
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ATTN: PATENT COUNSEL
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P.O. BOX 2175
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HOUSTON, TX. 77252-2175
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06/20/2024 10:36 AM
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