Patent Application
Provisional
App. No. 61/139,238
· Confirmation No. 7918
SEAL FOR SOLID POLYMER ELECTROLYTE FUEL CELL
Provisional Application Expired
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2009-01-22 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2008-12-19 | LET. |
Miscellaneous Incoming Letter | 1 | View | |
| 2008-12-19 | ADS |
Application Data Sheet | 5 | View | |
| 2008-12-19 | SPEC |
Specification | 9 | View | |
| 2008-12-19 | CLM |
Claims | 3 | View | |
| 2008-12-19 | ABST |
Abstract | 1 | View | |
| 2008-12-19 | DRW |
Drawings-only black and white line drawings | 2 | View | |
| 2008-12-19 | WFEE |
Fee Worksheet (SB06) | 2 | View | |
| 2008-12-19 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View |
Inventors
Keith M. Martin
Westmount, CANADA
Samira Barakat
Vancouver, CANADA
Emerson R. Gallagher
Vancouver, CANADA
Attorneys & Agents of Record
Prosecution
- Customer No.
- 500
- Docket No.
- 130109.687P1
- Confirmation No.
- 7918
Child
PCT
Claims priority from a provisional application
→
PCT/US2009/068326
Filed 2009-12-16
· RO PROCESSING COMPLETED-PLACED IN STORAGE
Child
Claims priority from a provisional application
→
App. 13/133,445
· US 8,828,617
Filed 2011-09-27
· Patented Case
Child
Claims priority from a provisional application
→
App. 14/452,989
· US 9,240,598
Filed 2014-08-06
· Patented Case
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2009-06-03
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2009-01-22
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Quick Facts
- App. No.
- 61/139,238
- Filed
- 2008-12-19
External Links