Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications.
For pending or abandoned applications please consult USPTO staff.
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Assignor Name :
WALULIK, JAMES J.
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Total Assignments:
3
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Assignment:
1
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| Reel/Frame: | 004090/0091 | |
| Pages: | 2 |
| | Recorded: | 01/24/1983 | | |
| 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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06460340
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Correspondence name and address
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HENRY N. GARRANA
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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:
2
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| Reel/Frame: | 004213/0554 | |
| Pages: | 6 |
| | Recorded: | 12/27/1983 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| 5000 GULF FREEWAY |
| (P.O. BOX 2175) A CORP. OF TX |
| 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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06565794
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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 77001
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Assignment:
3
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| Reel/Frame: | 005046/0760 | |
| Pages: | 2 |
| | Recorded: | 04/10/1989 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| 5000 GULF FREEWAY (P.O. BOX 2175) A CORP. OF TX |
| 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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07243852
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Correspondence name and address
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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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04/28/2024 01:34 PM
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