Patent Assignment Assignee Details
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For pending or abandoned applications please consult USPTO staff.
Assignee Name :
VETCO GRAY INC., P.O. BOX 2539, HOUSTON, TEXAS 77252-2539, A CORP. OF DE.
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Total Assignments:
3
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Assignment:
1
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Reel/Frame: | 004800/0433 | |
| Pages: | 2 |
| | Recorded: | 10/08/1987 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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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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07106837
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Correspondence name and address
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ROBERT A. FELSMAN
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CHIEF PATENT COUNSEL, PATENTS &
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TECHNOLOGY MGMNT, HUGHES TOOL COMPANY
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P. O. BOX 2539
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HOUSTON, TX 77252-2539
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Assignment:
2
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Reel/Frame: | 004800/0435 | |
| Pages: | 2 |
| | Recorded: | 10/08/1987 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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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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07106837
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Correspondence name and address
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ROBERT A. FELSMAN
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CHIEF PATENT COUNSEL, PATENT &
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TECHNOLOGY MGMNT, HUGHES TOOL COMPANY
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HOUSTON, TX 77001
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Assignment:
3
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Reel/Frame: | 004816/0532 | |
| Pages: | 2 |
| | Recorded: | 12/30/1987 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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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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07139686
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Correspondence name and address
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JAMES E. BRADLEY
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PATENTS & TECHNOLOGY MANAGEMENT
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HUGHES TOOL COMPANY
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P.O. BOX 2539
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HOUSTON, TX 77252-2539
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05/26/2024 07:00 PM
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