Granted Patent
Utility
PCT National Stage
Small
US 6,513,601
· Confirmation No. 7685
METHOD FOR SETTING A PACKER IN A WELL BORE , AND A PACKER
Patented Case
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2001-07-27 | LET. |
Miscellaneous Incoming Letter | 30 | View |
Inventors
Bengt Gunnarsson
Hundvag, NORWAY
Per Olav Haughom
Tonstad, NORWAY
Knut Nesland
Stavanger, NORWAY
Jone Salte
Naerbo, NORWAY
Attorneys & Agents of Record
Classification
USPC
166/387
Prosecution
- Examiner
- DANG, HOANG C
- Art Unit
- 3672
- Customer No.
- 136
- Docket No.
- P66889US0
- Confirmation No.
- 7685
Foreign Priority
19990416
·
1999-01-28
·
NORWAY
19990417
·
1999-01-28
·
NORWAY
19991085
·
1999-03-04
·
NORWAY
Patent Term Adjustment
0days
RE-RECORD TO CORRECT NAME AND CITY OF ASSIGNEE (PREVIOUSLY RECORDED AT REEL 012195, FRAMES 0547-0548)
Recorded 2002-11-06
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2001-07-27
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Quick Facts
- Patent No.
- US 6,513,601
- App. No.
- 09/889,561
- Filed
- 2001-07-27
- Granted
- 2003-02-04
- Examiner
- DANG, HOANG C
- Art Unit
- 3672
- PTA
- 0 days
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