Granted Patent
Utility
US 6,787,254
· Confirmation No. 5205
METHOD AND APPARATUS FOR HUMIDIFICATION AND TEMPERATURE CONTROL OF INCOMING FUEL CELL PROCESS GAS
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2012-09-12 | C.AD |
Change of Address | 1 | View | |
| 2012-09-12 | R3.73 |
Assignee showing of ownership per 37 CFR 3.73 | 1 | View | |
| 2012-09-12 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2007-03-21 | COCIN |
Request for Certificate of Correction | 1 | View | |
| 2007-03-21 | WFEE |
Fee Worksheet (SB06) | 2 | View | |
| 2007-03-21 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2007-03-21 | COCIN |
Request for Certificate of Correction | 3 | View | |
| 2005-01-19 | COCOUT |
Certificate of Correction - Post Issue Communication | 1 | View | |
| 2004-06-09 | IFEE |
Issue Fee Payment (PTO-85B) | 3 | View | |
| 2004-02-17 | LET. |
Miscellaneous Incoming Letter | 1 | View | |
| 2004-02-17 | RCEX |
Request for Continued Examination (RCE) | 4 | View | |
| 2004-02-17 | 1449 |
List of References cited by applicant and considered by examiner | 2 | View | |
| 2004-02-17 | FOR |
Foreign Reference | 6 | View | |
| 2004-02-17 | FOR |
Foreign Reference | 8 | View | |
| 2004-02-17 | FOR |
Foreign Reference | 5 | View | |
| 2004-02-17 | FOR |
Foreign Reference | 6 | View | |
| 2004-02-17 | FOR |
Foreign Reference | 5 | View | |
| 2004-02-17 | FOR |
Foreign Reference | 6 | View | |
| 2004-02-17 | FOR |
Foreign Reference | 18 | View | |
| 2001-03-09 | TRNA |
Transmittal of New Application | 2 | View | |
| 2001-03-09 | ADS |
Application Data Sheet | 2 | View | |
| 2001-03-09 | SPEC |
Specification | 16 | View | |
| 2001-03-09 | CLM |
Claims | 6 | View | |
| 2001-03-09 | ABST |
Abstract | 1 | View | |
| 2001-03-09 | DRW |
Drawings-only black and white line drawings | 5 | View | |
| 2001-03-09 | OATH |
Oath or Declaration filed | 1 | View | |
| 2001-03-09 | TRNA |
Transmittal of New Application | 2 | View | |
| 2001-03-09 | ADS |
Application Data Sheet | 2 | View | |
| 2001-03-09 | SPEC |
Specification | 16 | View | |
| 2001-03-09 | CLM |
Claims | 6 | View | |
| 2001-03-09 | ABST |
Abstract | 1 | View | |
| 2001-03-09 | DRW |
Drawings-only black and white line drawings | 5 | View | |
| 2001-03-09 | OATH |
Oath or Declaration filed | 1 | View |
Inventors
Joe Cargnelli
Toronto, CANADA
Ravi B. Gopal
Toronto, CANADA
Attorneys & Agents of Record
Classification
USPC
429/13
H01M8/04014
Y10T137/6579
H01M8/043
H01M8/0267
H01M8/04097
H01M8/04119
Prosecution
- Examiner
- TSANG FOSTER, SUSY N
- Art Unit
- 1745
- Docket No.
- 9351-49/HSF
- Confirmation No.
- 5205
Publication
- Pub. No.
- US20020015867A1
- Pub. Date
- 2002-02-07
Patent Term Adjustment
-32days
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2011-09-02
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2001-03-09
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Quick Facts
- Patent No.
- US 6,787,254
- App. No.
- 09/801,916
- Filed
- 2001-03-09
- Granted
- 2004-09-07
- Pub. No.
- US20020015867A1
- Examiner
- TSANG FOSTER, SUSY N
- Art Unit
- 1745
- PTA
- -32 days
External Links