Granted Patent
Utility
US 6,805,200
· Confirmation No. 5290
HORIZONTAL SPOOL TREE WELLHEAD SYSTEM AND METHOD
Inventor:
Blake T. DeBerry
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2004-09-13 | IFEE |
Issue Fee Payment (PTO-85B) | 2 | View | |
| 2002-08-16 | TRNA |
Transmittal of New Application | 1 | View | |
| 2002-08-16 | SPEC |
Specification | 13 | View | |
| 2002-08-16 | CLM |
Claims | 6 | View | |
| 2002-08-16 | ABST |
Abstract | 1 | View | |
| 2002-08-16 | DRW |
Drawings-only black and white line drawings | 4 | View | |
| 2002-08-16 | OATH |
Oath or Declaration filed | 3 | View |
Inventors
Blake T. DeBerry
Singapore, SINGAPORE
Attorneys & Agents of Record
Classification
USPC
166/348
E21B7/12
E21B33/0353
E21B33/035
E21B33/047
Prosecution
- Examiner
- BEACH, THOMAS A
- Art Unit
- 3671
- Docket No.
- DRIA-110
- Confirmation No.
- 5290
Publication
- Pub. No.
- US20030051878A1
- Pub. Date
- 2003-03-20
Patent Term Adjustment
0days
Parent
Claims priority from a provisional application
→
App. 60/313,612
Filed 2001-08-20
· Provisional Application Expired
Child
is a Division of
→
App. 10/872,673
· US 6,988,553
Filed 2004-06-21
· Patented Case
Child
PCT
is a Continuation of
→
PCT/US2003/025749
Filed 2003-08-18
· PCT - IPER (International Preliminary Examination Report) 409-416 Mailed
from
INNOVEX DOWNHOLE SOLUTIONS, LLC,
INNOVEX INTERNATIONAL, INC.,
TERCEL OILFIELD PRODUCTS USA L.L.C.,
TOP-CO INC.
SECURITY INTEREST
Recorded 2024-12-20
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Quick Facts
- Patent No.
- US 6,805,200
- App. No.
- 10/222,259
- Filed
- 2002-08-16
- Granted
- 2004-10-19
- Pub. No.
- US20030051878A1
- Examiner
- BEACH, THOMAS A
- Art Unit
- 3671
- PTA
- 0 days
External Links