Patent Application
Utility
App. No. 10/145,780
· Confirmation No. 6956
BURNER WITH EXHAUST GAS RECIRCULATION
Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2003-11-07 | IFEE |
Issue Fee Payment (PTO-85B) | 2 | View | |
| 2002-05-16 | TRNA |
Transmittal of New Application | 2 | View | |
| 2002-05-16 | A.PE |
Preliminary Amendment | 11 | View | |
| 2002-05-16 | SPEC |
Specification | 15 | View | |
| 2002-05-16 | CLM |
Claims | 4 | View | |
| 2002-05-16 | ABST |
Abstract | 1 | View | |
| 2002-05-16 | DRW |
Drawings-only black and white line drawings | 5 | View | |
| 2002-05-16 | OATH |
Oath or Declaration filed | 3 | View |
Inventors
Klaus Doebbeling
Windisch, SWITZERLAND
Bettina Paikert
Oberrohrdorf, SWITZERLAND
Christian Oliver Paschereit
Baden, SWITZERLAND
Attorneys & Agents of Record
Classification
USPC
431/350
F23C9/00
F23C7/002
F23C2900/07002
F23D11/402
F23D17/002
Prosecution
- Examiner
- BASICHAS, ALFRED
- Art Unit
- 3762
- Docket No.
- 033275-369
- Confirmation No.
- 6956
Foreign Priority
2001 1010/01
·
2001-06-01
·
SWITZERLAND
Publication
- Pub. No.
- US20020187449A1
- Pub. Date
- 2002-12-12
Patent Term Adjustment
0days
No related applications found.
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2003-11-07
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2002-05-16
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Quick Facts
- App. No.
- 10/145,780
- Filed
- 2002-05-16
- Granted
- 2004-01-06
- Pub. No.
- US20020187449A1
- Examiner
- BASICHAS, ALFRED
- Art Unit
- 3762
- PTA
- 0 days
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