Patent Assignment Assignor Details
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For pending or abandoned applications please consult USPTO staff.
Assignor Name :
GOLDSCHILD, PIERRE
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Total Assignments:
4
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Assignment:
1
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Reel/Frame: | 004542/0501 | |
| Pages: | 2 |
| | Recorded: | 03/07/1986 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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277 PARK AVENUE |
NEW YORK, NEW YORK |
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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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06813792
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Correspondence name and address
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PATENT COUNSEL
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FLOPETROL JOHNSTON
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105 INDUSTRIAL ROAD
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SUGAR LAND, TEXAS 77478
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Assignment:
2
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Reel/Frame: | 005128/0091 | |
| Pages: | 2 |
| | Recorded: | 06/26/1989 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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5000 GULF FREEWAY |
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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07351514
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Correspondence name and address
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SCHLUMBERGER TECHNOLOGY CORP.
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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:
3
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Reel/Frame: | 005368/0331 | |
| Pages: | 3 |
| | Recorded: | 07/13/1990 | | |
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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07526876
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Correspondence name and address
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SCHLUMBERGER WELL SERVICES
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P. O. BOX 2175
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HOUSTON, TX 77252-2175
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Assignment:
4
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Reel/Frame: | 005475/0766 | |
| Pages: | 3 |
| | Recorded: | 10/15/1990 | | |
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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07563658
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Correspondence name and address
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SCHLUMBERGER TECHNOLOGY CORP.
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PATENT COUNSEL
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P.O. BOX 2175
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HOUSTON, TX 77252-2175
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04/28/2024 04:54 AM
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