Granted Patent
Utility
US 6,698,520
· Confirmation No. 1358
LIGHT-INTERVENTION SUBSEA TREE SYSTEM
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2004-01-20 | IFEE |
Issue Fee Payment (PTO-85B) | 1 | View | |
| 2002-09-30 | TRNA |
Transmittal of New Application | 2 | View | |
| 2002-09-30 | A.PE |
Preliminary Amendment | 5 | View | |
| 2002-09-30 | SPEC |
Specification | 12 | View | |
| 2002-09-30 | CLM |
Claims | 7 | View | |
| 2002-09-30 | ABST |
Abstract | 1 | View | |
| 2002-09-30 | DRW |
Drawings-only black and white line drawings | 2 | View | |
| 2002-09-30 | OATH |
Oath or Declaration filed | 11 | View | |
| 2002-09-30 | LET. |
Miscellaneous Incoming Letter | 1 | View |
Inventors
Stephen P. Fenton
Inverurie, UNITED KINGDOM
John H. Osborne
Braes, UNITED KINGDOM
Rolf Nordaunet
Tranby, NORWAY
Classification
USPC
166/347
E21B47/06
E21B47/07
E21B33/035
E21B34/04
E21B47/10
Prosecution
- Examiner
- BATES, ZAKIYA W
- Art Unit
- 3672
- Docket No.
- 174-98073/C
- Confirmation No.
- 1358
Publication
- Pub. No.
- US20030042025A1
- Pub. Date
- 2003-03-06
Patent Term Adjustment
-5days
from
ABB VETCO GRAY INC.
SECURITY AGREEMENT
Recorded 2004-10-06
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Quick Facts
- Patent No.
- US 6,698,520
- App. No.
- 10/262,588
- Filed
- 2002-09-30
- Granted
- 2004-03-02
- Pub. No.
- US20030042025A1
- Examiner
- BATES, ZAKIYA W
- Art Unit
- 3672
- PTA
- -5 days
External Links