Patent Application
Provisional
Small
App. No. 61/140,741
· Confirmation No. 5150
Hard Spherical Spacers Incorporated in Matrix of Microporous Membrane Electrode Separators
Provisional Application Expired
|
⬇ PDF
|
Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2009-02-05 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2008-12-24 | WFEE |
Fee Worksheet (SB06) | 2 | View | |
| 2008-12-24 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2008-12-24 | ADS |
Application Data Sheet | 4 | View | |
| 2008-12-24 | OATH |
Oath or Declaration filed | 3 | View | |
| 2008-12-24 | SPEC |
Specification | 4 | View |
Inventors
Ray L. Hauser
Boulder, CO
Kirby Beard
Norristown, PA
Attorneys & Agents of Record
Prosecution
- Customer No.
- 77367
- Docket No.
- PORO13USP1
- Confirmation No.
- 5150
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2008-12-24
Monitor This Case
Get email alerts when status or documents change.
Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this application's details
Quick Facts
- App. No.
- 61/140,741
- Filed
- 2008-12-24
External Links