Granted Patent
Utility
US 6,695,059
· Confirmation No. 5716
MECHANICAL ANTI-ROTATIONAL FEATURE FOR SUBSEA WELLHEAD HOUSING
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2017-01-17 | C.AD.PAIR |
Change of Address via Patent Application Information Retrieval (PAIR) | 1 | View | |
| 2004-01-06 | IFEE |
Issue Fee Payment (PTO-85B) | 1 | View | |
| 2004-01-06 | LET. |
Miscellaneous Incoming Letter | 1 | View | |
| 2004-01-06 | DRW |
Drawings-only black and white line drawings | 4 | View | |
| 2001-10-22 | TRNA |
Transmittal of New Application | 2 | View | |
| 2001-10-22 | SPEC |
Specification | 7 | View | |
| 2001-10-22 | CLM |
Claims | 4 | View | |
| 2001-10-22 | ABST |
Abstract | 1 | View | |
| 2001-10-22 | DRW |
Drawings-only black and white line drawings | 4 | View | |
| 2001-10-22 | OATH |
Oath or Declaration filed | 4 | View |
Inventors
Sean P. Thomas
Houston, TX
Hernani G Deocampo
Houston, TX
Attorneys & Agents of Record
Classification
USPC
166/368
E21B33/035
Prosecution
- Examiner
- TSAY, FRANK
- Art Unit
- 3672
- Customer No.
- 76859
- Docket No.
- 174-00014
- Confirmation No.
- 5716
Publication
- Pub. No.
- US20020144820A1
- Pub. Date
- 2002-10-10
Patent Term Adjustment
-113days
from
ABB VETCO GRAY INC.
SECURITY AGREEMENT
Recorded 2004-10-06
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Quick Facts
- Patent No.
- US 6,695,059
- App. No.
- 10/027,468
- Filed
- 2001-10-22
- Granted
- 2004-02-24
- Pub. No.
- US20020144820A1
- Examiner
- TSAY, FRANK
- Art Unit
- 3672
- PTA
- -113 days
External Links