Patent Application
Provisional
App. No. 60/561,224
· Confirmation No. 1478
Method & apparatus for electrowinning copper using ferrous/ferric anode reaction & carbon or carbon composite anode
Provisional Application Expired
|
⬇ PDF
|
Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2004-06-22 | DRW |
Drawings-only black and white line drawings | 3 | View | |
| 2004-06-14 | PEFN |
Pre-Exam Formalities Notice | 1 | View | |
| 2004-04-08 | TRNA |
Transmittal of New Application | 1 | View | |
| 2004-04-08 | SPEC |
Specification | 35 | View | |
| 2004-04-08 | ABST |
Abstract | 1 | View | |
| 2004-04-08 | WFEE |
Fee Worksheet (SB06) | 1 | View |
Inventors
Scot Philip Sandoval
Morenci, AZ
Paul R. Cook
Morenci, AZ
Wesley P. Hoffman
Edwards Air Force Base, CA
Attorneys & Agents of Record
Prosecution
- Customer No.
- 20322
- Docket No.
- 97112.3850
- Confirmation No.
- 1478
Child
Claims priority from a provisional application
→
App. 10/907,638
· US 7,368,049
Filed 2005-04-08
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
Claims priority from a provisional application
→
App. 11/162,341
Filed 2005-09-07
· Abandoned -- Failure to Respond to an Office Action
Child
Claims priority from a provisional application
→
App. 11/932,902
Filed 2007-10-31
· Abandoned -- Failure to Respond to an Office Action
Child
Claims priority from a provisional application
→
App. 11/932,915
Filed 2007-10-31
· Abandoned -- Failure to Respond to an Office Action
Monitor This Case
Get email alerts when status or documents change.
Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this application's details
Quick Facts
- App. No.
- 60/561,224
- Filed
- 2004-06-22
- Effective Filing
- 2004-04-08
External Links