Granted Patent
Utility
US 6,620,541
· Confirmation No. 1572
HIGH-TEMPERATURE FUEL CELL
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2003-07-16 | IFEE |
Issue Fee Payment (PTO-85B) | 1 | View | |
| 2001-09-26 | TRNA |
Transmittal of New Application | 1 | View | |
| 2001-09-26 | SPEC |
Specification | 17 | View | |
| 2001-09-26 | CLM |
Claims | 3 | View | |
| 2001-09-26 | ABST |
Abstract | 1 | View | |
| 2001-09-26 | DRW |
Drawings-only black and white line drawings | 1 | View | |
| 2001-09-26 | OATH |
Oath or Declaration filed | 3 | View |
Inventors
Robert Fleck
Adelsdorf, GERMANY
Wolfram Kaiser
Bonndorf, GERMANY
Attorneys & Agents of Record
Classification
USPC
429/34
Prosecution
- Examiner
- DOVE, TRACY MAE
- Art Unit
- 1745
- Docket No.
- GR 99 P 3188
- Confirmation No.
- 1572
Foreign Priority
199 13 957.1
·
1999-03-26
·
GERMANY
Publication
- Pub. No.
- US20020094465A1
- Pub. Date
- 2002-07-18
Patent Term Adjustment
-35days
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2021-05-19
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2003-07-15
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Quick Facts
- Patent No.
- US 6,620,541
- App. No.
- 09/963,958
- Filed
- 2001-09-26
- Granted
- 2003-09-16
- Pub. No.
- US20020094465A1
- Examiner
- DOVE, TRACY MAE
- Art Unit
- 1745
- PTA
- -35 days
External Links