Patent Application
Utility
Small
App. No. 10/268,070
· Confirmation No. 9546
METHOD AND APPARATUS FOR ENERGY RECOVERY IN AN ENVIRONMENTAL CONTROL SYSTEM
Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2005-12-08 | EBCC.AD |
Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update | 1 | View | |
| 2003-08-15 | IFEE |
Issue Fee Payment (PTO-85B) | 1 | View | |
| 2003-08-15 | LET. |
Miscellaneous Incoming Letter | 1 | View | |
| 2002-10-07 | TRNA |
Transmittal of New Application | 3 | View | |
| 2002-10-07 | SPEC |
Specification | 30 | View | |
| 2002-10-07 | CLM |
Claims | 1 | View | |
| 2002-10-07 | ABST |
Abstract | 1 | View | |
| 2002-10-07 | DRW |
Drawings-only black and white line drawings | 22 | View | |
| 2002-10-07 | OATH |
Oath or Declaration filed | 2 | View |
Inventors
Dale A. Gauthier
San Diego, CA
Guy D. Covert
Rancho Santa Fe, CA
Attorneys & Agents of Record
Classification
USPC
236/11
F24F11/30
G05D23/1919
F24F11/62
F24F11/39
F24F11/65
F24F11/56
Prosecution
- Examiner
- TANNER, HARRY B
- Art Unit
- 3744
- Customer No.
- 20995
- Docket No.
- PENTECH.1C1C1D
- Confirmation No.
- 9546
Publication
- Pub. No.
- US20030102382A1
- Pub. Date
- 2003-06-05
Patent Term Adjustment
0days
Parent
is a Division of
→
App. 09/746,213
· US 6,474,084
Filed 2000-12-22
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Parent
is a Continuation of
→
App. 09/351,974
· US 6,176,436
Filed 1999-07-12
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Parent
is a Continuation of
→
App. 08/933,871
· US 6,062,482
Filed 1997-09-19
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
is a Continuation of
→
App. 10/688,106
· US 6,986,469
Filed 2003-10-17
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
is a Continuation of
→
App. 11/280,804
· US 7,516,622
Filed 2005-11-15
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
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Quick Facts
- App. No.
- 10/268,070
- Filed
- 2002-10-07
- Granted
- 2003-10-28
- Pub. No.
- US20030102382A1
- Examiner
- TANNER, HARRY B
- Art Unit
- 3744
- PTA
- 0 days
External Links