Granted Patent
Utility
US 6,706,439
· Confirmation No. 2710
PRESSURE DRIVEN HERMETICALLY SEALED PUMP FOR FUEL CELL SYSTEM
Inventor:
Manfred Herrmann
|
⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2004-01-23 | IFEE |
Issue Fee Payment (PTO-85B) | 1 | View | |
| 2001-12-20 | TRNA |
Transmittal of New Application | 1 | View | |
| 2001-12-20 | SPEC |
Specification | 17 | View | |
| 2001-12-20 | CLM |
Claims | 7 | View | |
| 2001-12-20 | ABST |
Abstract | 1 | View | |
| 2001-12-20 | DRW |
Drawings-only black and white line drawings | 3 | View |
Inventors
Manfred Herrmann
Ginsheim, GERMANY
Attorneys & Agents of Record
Classification
USPC
429/34
H01M8/04089
F04B9/115
F04B43/0736
Y02E60/50
Prosecution
- Examiner
- MAPLES, JOHN S
- Art Unit
- 1745
- Docket No.
- GP-300399
- Confirmation No.
- 2710
Foreign Priority
10062673.4
·
2000-12-15
·
GERMANY
10135625.0
·
2001-07-20
·
GERMANY
Publication
- Pub. No.
- US20020119361A1
- Pub. Date
- 2002-08-29
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
from
HERRMANN, MANFRED
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2002-03-08
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Quick Facts
- Patent No.
- US 6,706,439
- App. No.
- 10/028,758
- Filed
- 2001-12-20
- Granted
- 2004-03-16
- Pub. No.
- US20020119361A1
- Examiner
- MAPLES, JOHN S
- Art Unit
- 1745
- PTA
- 0 days
External Links