Patent Application
Provisional
App. No. 61/664,592
· Confirmation No. 3346
Filter Assembly and Method for Assembling the Same
Inventor:
Chun Lu
Provisional Application Expired
|
⬇ PDF
|
Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2013-04-26 | OATH |
Oath or Declaration filed | 13 | View | |
| 2012-07-13 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2012-06-26 | ADS |
Application Data Sheet | 3 | View | |
| 2012-06-26 | SPEC |
Specification | 13 | View | |
| 2012-06-26 | CLM |
Claims | 5 | View | |
| 2012-06-26 | ABST |
Abstract | 1 | View | |
| 2012-06-26 | DRW |
Drawings-only black and white line drawings | 22 | View | |
| 2012-06-26 | WFEE |
Fee Worksheet (SB06) | 2 | View | |
| 2012-06-26 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View |
Inventors
Chun Lu
Shanghai, CHINA
Attorneys & Agents of Record
Prosecution
- Customer No.
- 44200
- Docket No.
- 215407-328466
- Confirmation No.
- 3346
RELEASE OF SECURITY INTEREST
Recorded 2016-05-12
SECURITY AGREEMENT
Recorded 2013-05-22
SECURITY AGREEMENT
Recorded 2013-04-26
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.
- 61/664,592
- Filed
- 2012-06-26
External Links