Granted Patent
Utility
US 6,830,842
· Confirmation No. 7506
HYDROGEN PURGED MOTOR FOR ANODE RE-CIRCULATION BLOWER
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2004-11-10 | IFEE |
Issue Fee Payment (PTO-85B) | 1 | View | |
| 2004-08-18 | NOA |
Notice of Allowance and Fees Due (PTOL-85) | 3 | View | |
| 2004-08-18 | NOA |
Notice of Allowance and Fees Due (PTOL-85) | 1 | View | |
| 2004-08-18 | IIFW |
Issue Information including classification, examiner, name, claim, renumbering, etc. | 1 | View | |
| 2004-08-18 | FWCLM |
Index of Claims | 1 | View | |
| 2004-08-18 | SRFW |
Search information including classification, databases and other search related notes | 1 | View | |
| 2004-08-18 | BIB |
Bibliographic Data Sheet | 1 | View | |
| 2004-06-08 | A... |
Amendment/Request for Reconsideration-After Non-Final Rejection | 1 | View | |
| 2004-06-08 | CLM |
Claims | 4 | View | |
| 2004-06-08 | REM |
Applicant Arguments/Remarks Made in an Amendment | 1 | View | |
| 2004-06-08 | DRW |
Drawings-only black and white line drawings | 3 | View | |
| 2004-06-08 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2004-06-08 | FWCLM |
Index of Claims | 1 | View | |
| 2004-05-20 | CTNF |
Non-Final Rejection | 4 | View | |
| 2004-05-20 | 892 |
List of references cited by examiner | 1 | View | |
| 2004-05-20 | SRFW |
Search information including classification, databases and other search related notes | 1 | View | |
| 2004-05-14 | SRNT |
Examiner's search strategy and results | 3 | View | |
| 2002-02-22 | OATH |
Oath or Declaration filed | 2 | View | |
| 2002-02-22 | CFILE |
Request for Corrected Filing Receipt | 3 | View | |
| 2001-10-24 | TRNA |
Transmittal of New Application | 1 | View | |
| 2001-10-24 | SPEC |
Specification | 14 | View | |
| 2001-10-24 | CLM |
Claims | 4 | View | |
| 2001-10-24 | ABST |
Abstract | 1 | View | |
| 2001-10-24 | DRW |
Drawings-only black and white line drawings | 2 | View | |
| 2001-10-24 | OATH |
Oath or Declaration filed | 3 | View | |
| 2001-10-24 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2001-10-24 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2001-10-24 | WCLM |
Claims Worksheet (PTO-2022) | 1 | View |
Inventors
James S. Siepierski
Williamsville, NY
Ulrich Dumke
Ruesselsheim, GERMANY
Attorneys & Agents of Record
Classification
USPC
429/17
H01M8/04097
F04D25/082
F04D29/5806
H01M8/04007
H01M8/04089
Y02E60/50
Prosecution
- Examiner
- KALAFUT, STEPHEN J
- Art Unit
- 1745
- Docket No.
- GP-300966
- Confirmation No.
- 7506
Publication
- Pub. No.
- US20030077499A1
- Pub. Date
- 2003-04-24
Patent Term Adjustment
0days
RELEASE OF SECURITY INTEREST
Recorded 2014-11-07
CHANGE OF NAME
Recorded 2011-02-10
SECURITY AGREEMENT
Recorded 2010-11-08
RELEASE OF SECURITY INTEREST
Recorded 2010-11-04
RELEASE OF SECURITY INTEREST
Recorded 2010-11-04
SECURITY AGREEMENT
Recorded 2009-08-28
SECURITY AGREEMENT
Recorded 2009-08-27
from
CITICORP USA, INC. AS AGENT FOR BANK PRIORITY SECURED PARTIES,
CITICORP USA, INC. AS AGENT FOR HEDGE PRIORITY SECURED PARTIES
RELEASE OF SECURITY INTEREST
Recorded 2009-08-21
RELEASE OF SECURITY INTEREST
Recorded 2009-08-20
CITICORP USA, INC. AS AGENT FOR BANK PRIORITY SECURED PARTIES,
CITICORP USA, INC. AS AGENT FOR HEDGE PRIORITY SECURED PARTIES
SECURITY AGREEMENT
Recorded 2009-04-16
SECURITY AGREEMENT
Recorded 2009-02-04
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2009-01-13
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2001-10-24
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Quick Facts
- Patent No.
- US 6,830,842
- App. No.
- 10/003,869
- Filed
- 2001-10-24
- Granted
- 2004-12-14
- Pub. No.
- US20030077499A1
- Examiner
- KALAFUT, STEPHEN J
- Art Unit
- 1745
- PTA
- 0 days
External Links