Patent Application
Provisional
Small
App. No. 63/252,351
· Confirmation No. 6250
MULTI-PANEL AIR FILTER
Applicant:
K&N Engineering, Inc.
Provisional Application Expired
|
⬇ PDF
|
Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2021-10-08 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2021-10-05 | TR.PROV |
Provisional Cover Sheet (SB16) | 2 | View | |
| 2021-10-05 | TRAN.LET |
Transmittal Letter | 1 | View | |
| 2021-10-05 | ADS |
Application Data Sheet | 9 | View | |
| 2021-10-05 | SPEC |
Specification | 10 | View | |
| 2021-10-05 | CLM |
Claims | 2 | View | |
| 2021-10-05 | ABST |
Abstract | 1 | View | |
| 2021-10-05 | DRW |
Drawings-only black and white line drawings | 3 | View | |
| 2021-10-05 | WFEE |
Fee Worksheet (SB06) | 2 | View | |
| 2021-10-05 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View |
Inventors
Jonathan Richard Fiello
Yucaipa, CA
Jere James Wall
Helendale, CA
Alex Hart
Riverside, CA
Andres Gimenez
Riverside, CA
Attorneys & Agents of Record
Prosecution
- Customer No.
- 34284
- Docket No.
- 101525.0348PRO2
- Confirmation No.
- 6250
Child
Claims priority from a provisional application
→
App. 17/713,865
Filed 2022-04-05
· Final Rejection Counted, Not Yet Mailed
Child
Claims priority from a provisional application
→
App. 19/725,622
Filed 2026-06-30
· Docketed New Case - Ready for Examination
Child
Claims priority from a provisional application
→
App. 19/727,343
Filed 2026-07-01
· Application Undergoing Preexam Processing
Child
PCT
Claims priority from a provisional application
→
PCT/US2022/023611
Filed 2022-04-06
· PCT - International Search Report Mailed to IB
No recorded assignments were found for this patent.
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.
- 63/252,351
- Filed
- 2021-10-05
External Links