Patent Application
Utility
App. No. 10/238,399
· Confirmation No. 9548
PROCESS FOR DIRECT ELECTROWINNING OF COPPER
Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2003-09-11 | IFEE |
Issue Fee Payment (PTO-85B) | 1 | View | |
| 2003-06-30 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 5 | View | |
| 2002-09-09 | TRNA |
Transmittal of New Application | 2 | View | |
| 2002-09-09 | ADS |
Application Data Sheet | 6 | View | |
| 2002-09-09 | SPEC |
Specification | 19 | View | |
| 2002-09-09 | CLM |
Claims | 2 | View | |
| 2002-09-09 | ABST |
Abstract | 1 | View | |
| 2002-09-09 | DRW |
Drawings-only black and white line drawings | 2 | View | |
| 2002-09-09 | OATH |
Oath or Declaration filed | 4 | View |
Inventors
John O. Marsden
Phoenix, AZ
Robert E. Brewer
Safford, AZ
Joanna M. Robertson
Thatcher, AZ
David R. Baughman
Golden, CO
Philip Thompson
West Valley City, UT
Wayne W. Hazen
Lakewood, CO
Christel M. A. Bemelmans
Indian Hills, CO
Attorneys & Agents of Record
Classification
USPC
75/744
C22B15/0093
Y02P10/20
C22B15/0071
C22B15/0089
Prosecution
- Examiner
- ANDREWS, MELVYN J
- Art Unit
- 1742
- Docket No.
- 97112.2917
- Confirmation No.
- 9548
Publication
- Pub. No.
- US20030019331A1
- Pub. Date
- 2003-01-30
Patent Term Adjustment
-10days
Parent
is a Continuation of
→
App. 09/912,921
· US 6,451,089
Filed 2001-07-25
· Patented Case
Child
is a Continuation of
→
App. 10/976,482
Filed 2004-10-29
· Abandoned -- Failure to Respond to an Office Action
Child
is a Continuation of
→
App. 10/737,420
· US 6,972,107
Filed 2003-12-15
· Patented Case
Child
is a Continuation of
→
App. 10/976,481
· US 7,476,308
Filed 2004-10-29
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
is a Continuation of
→
App. 11/164,767
Filed 2005-12-05
· Abandoned -- Failure to Respond to an Office Action
from
BAUGHMAN, DAVID R.,
BREWER, ROBERT E.,
HAZEN, WAYNE W.,
MARSDEN, JOHN O.,
ROBERTSON, JOANNA M.,
THOMPSON, PHILIP,
BEMELMANS, CHRISTEL M. A.
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2004-08-12
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Quick Facts
- App. No.
- 10/238,399
- Filed
- 2002-09-09
- Granted
- 2003-12-16
- Pub. No.
- US20030019331A1
- Examiner
- ANDREWS, MELVYN J
- Art Unit
- 1742
- PTA
- -10 days
External Links