Patent Application
Utility
App. No. 10/256,412
· Confirmation No. 6713
METHOD AND SYSTEM FOR ACCESSING SUBTERRANEAN DEPOSITS FROM THE SURFACE
Inventor:
Joseph A. Zupanick
Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
View Patent ↗
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2014-07-17 | SOL.NTC.SUIT |
Report on the filing or determination of an action regarding a patent | 1 | View | |
| 2014-07-17 | SOL.NTC.SUIT |
Report on the filing or determination of an action regarding a patent | 2 | View | |
| 2003-11-24 | IFEE |
Issue Fee Payment (PTO-85B) | 2 | View | |
| 2002-09-26 | TRNA |
Transmittal of New Application | 6 | View | |
| 2002-09-26 | SPEC |
Specification | 20 | View | |
| 2002-09-26 | CLM |
Claims | 14 | View | |
| 2002-09-26 | ABST |
Abstract | 1 | View | |
| 2002-09-26 | DRW |
Drawings-only black and white line drawings | 7 | View | |
| 2002-09-26 | OATH |
Oath or Declaration filed | 3 | View |
Inventors
Joseph A. Zupanick
Pineville, WV
Attorneys & Agents of Record
Classification
USPC
166/50
E21B43/305
E21B7/046
E21B43/006
E21B47/09
E21F7/00
Prosecution
- Examiner
- KRECK, JANINE MUIR
- Art Unit
- 3673
- Customer No.
- 26231
- Docket No.
- 067083.0213
- Confirmation No.
- 6713
Patent Term Adjustment
-59days
Parent
is a Continuation of
→
App. 09/885,219
· US 6,561,288
Filed 2001-06-20
· Patented Case
Parent
is a Continuation of
→
App. 09/444,029
· US 6,357,523
Filed 1999-11-19
· Patented Case
Parent
is a Continuation in-part of
→
App. 09/197,687
· US 6,280,000
Filed 1998-11-20
· Patented Case
Child
is a Continuation of
→
App. 11/312,041
Filed 2005-12-20
· Expressly Abandoned -- During Examination
Child
is a Continuation of
→
App. 10/641,856
· US 6,976,533
Filed 2003-08-15
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
is a Continuation of
→
App. 11/982,232
· US 8,297,350
Filed 2007-10-31
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
is a Continuation of
→
App. 10/761,629
· US 6,964,298
Filed 2004-01-20
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
is a Continuation of
→
App. 11/981,939
· US 8,511,372
Filed 2007-10-31
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
RELEASE OF SECURITY INTEREST
Recorded 2014-03-03
RELEASE OF SECURITY INTEREST
Recorded 2014-03-03
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2014-02-12
from
CDX GAS, LLC
SECURITY AGREEMENT
Recorded 2006-05-10
from
CDX GAS, LLC
SECURITY AGREEMENT
Recorded 2006-05-10
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2005-12-22
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Quick Facts
- App. No.
- 10/256,412
- Filed
- 2002-09-26
- Granted
- 2004-01-20
- Examiner
- KRECK, JANINE MUIR
- Art Unit
- 3673
- PTA
- -59 days
External Links