Patent Application
Provisional
App. No. 61/764,259
· Confirmation No. 5922
BOX-ON-BOX DRILLING RIG SUBSTRUCTURES
Provisional Application Expired
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2013-02-26 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2013-02-13 | TR.PROV |
Provisional Cover Sheet (SB16) | 3 | View | |
| 2013-02-13 | SPEC |
Specification | 3 | View | |
| 2013-02-13 | CLM |
Claims | 1 | View | |
| 2013-02-13 | ABST |
Abstract | 1 | View | |
| 2013-02-13 | DRW |
Drawings-only black and white line drawings | 2 | View | |
| 2013-02-13 | WFEE |
Fee Worksheet (SB06) | 2 | View | |
| 2013-02-13 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View |
Inventors
Reddy Padira
Houston, TX
Ashish Gupta
Houston, TX
Attorneys & Agents of Record
Prosecution
- Customer No.
- 100183
- Docket No.
- Nabors.015001
- Confirmation No.
- 5922
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ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2018-07-16
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Quick Facts
- App. No.
- 61/764,259
- Filed
- 2013-02-13
External Links