Patent Application
Provisional
App. No. 61/237,843
· Confirmation No. 9550
SYSTEM AND METHOD FOR ANCHORING AN EXPANDABLE TUBULAR TO A BOREHOLE WALL
Provisional Application Expired
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2009-09-04 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2009-08-28 | TR.PROV |
Provisional Cover Sheet (SB16) | 3 | View | |
| 2009-08-28 | SPEC |
Specification | 8 | View | |
| 2009-08-28 | CLM |
Claims | 1 | View | |
| 2009-08-28 | ABST |
Abstract | 1 | View | |
| 2009-08-28 | DRW |
Drawings-only black and white line drawings | 1 | View | |
| 2009-08-28 | WFEE |
Fee Worksheet (SB06) | 2 | View | |
| 2009-08-28 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View |
Inventors
Antonius Leonardus Maria WUBBEN
Rijswijk, NETHERLANDS
Djurre Hans Zijsling
Rijswijk, NETHERLANDS
Attorneys & Agents of Record
Prosecution
- Customer No.
- 23632
- Docket No.
- TS6979 US
- Confirmation No.
- 9550
from
SHELL OIL COMPANY
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2011-02-22
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Quick Facts
- App. No.
- 61/237,843
- Filed
- 2009-08-28
External Links