Patent Application
Utility
App. No. 10/123,561
· Confirmation No. 7699
METHOD AND SYSTEM FOR ACCESSING SUBTERRANEAN ZONES FROM A LIMITED SURFACE AREA
Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2002-04-15 | TRNA |
Transmittal of New Application | 5 | View | |
| 2002-04-15 | SPEC |
Specification | 42 | View | |
| 2002-04-15 | CLM |
Claims | 6 | View | |
| 2002-04-15 | ABST |
Abstract | 1 | View | |
| 2002-04-15 | DRW |
Drawings-only black and white line drawings | 12 | View | |
| 2002-04-15 | OATH |
Oath or Declaration filed | 3 | View |
Inventors
Joseph A. Zupanick
Pineville, WV
Monty H. Rial
Dallas, TX
Attorneys & Agents of Record
Classification
USPC
166/245
E21B7/046
E21B43/006
E21B43/305
Prosecution
- Examiner
- KRECK, JANINE MUIR
- Art Unit
- 3673
- Customer No.
- 26231
- Docket No.
- 067083.0193
- Confirmation No.
- 7699
Publication
- Pub. No.
- US20020108746A1
- Pub. Date
- 2002-08-15
Patent Term Adjustment
-72days
Parent
is a Division of
→
App. 09/773,217
· US 6,425,448
Filed 2001-01-30
· Patented Case
Child
is a Continuation in-part of
→
App. 10/630,345
· US 8,297,377
Filed 2003-07-29
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
is a Continuation in-part of
→
App. 11/982,182
· US 8,469,119
Filed 2007-10-31
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
is a Continuation in-part 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
Child
is a Continuation in-part of
→
App. 11/982,181
· US 8,479,812
Filed 2007-10-31
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
is a Continuation in-part of
→
App. 11/981,971
· US 8,464,784
Filed 2007-10-31
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
is a Continuation in-part of
→
App. 11/982,015
· US 8,291,974
Filed 2007-10-31
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
is a Continuation in-part of
→
App. 11/982,249
· US 8,505,620
Filed 2007-10-31
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
is a Continuation in-part of
→
App. 13/965,002
· US 8,813,840
Filed 2013-08-12
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
is a Continuation in-part of
→
App. 14/324,965
Filed 2014-07-07
· Abandoned -- Failure to Respond to an Office Action
Child
is a Continuation in-part of
→
App. 14/341,909
Filed 2014-07-28
· Abandoned -- Failure to Respond to an Office Action
Child
is a Continuation in-part of
→
App. 11/982,191
· US 8,371,399
Filed 2007-10-31
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
is a Continuation in-part 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 in-part of
→
App. 12/313,652
· US 8,376,039
Filed 2008-11-21
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
is a Continuation in-part of
→
App. 11/982,086
· US 8,316,966
Filed 2007-10-31
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
is a Continuation in-part of
→
App. 14/298,520
· US 9,551,209
Filed 2014-06-06
· 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.
- 10/123,561
- Filed
- 2002-04-15
- Granted
- 2003-08-12
- Pub. No.
- US20020108746A1
- Examiner
- KRECK, JANINE MUIR
- Art Unit
- 3673
- PTA
- -72 days
External Links