Patent Application
Provisional
App. No. 61/792,754
· Confirmation No. 2802
CLEANING SYSTEM UTILIZING A REGENERATIVE BLOWER
Provisional Application Expired
|
⬇ PDF
|
Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2023-03-13 | OATH |
Oath or Declaration filed | 11 | View | |
| 2018-11-09 | OATH |
Oath or Declaration filed | 9 | View | |
| 2013-04-24 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2013-03-15 | TRAN.LET |
Transmittal Letter | 1 | View | |
| 2013-03-15 | TR.PROV |
Provisional Cover Sheet (SB16) | 1 | View | |
| 2013-03-15 | SPEC |
Specification | 24 | View | |
| 2013-03-15 | CLM |
Claims | 5 | View | |
| 2013-03-15 | ABST |
Abstract | 1 | View | |
| 2013-03-15 | DRW |
Drawings-only black and white line drawings | 12 | View | |
| 2013-03-15 | WFEE |
Fee Worksheet (SB06) | 2 | View | |
| 2013-03-15 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View |
Inventors
Horace Kurt Betton
Woodinville, WA
Mark Wayne Baxter
Coeur d' Alene, ID
Lance Ronal Joseph Koty
Marysville, WA
Christopher Isamu Ryan
Lynnwood, WA
Attorneys & Agents of Record
Prosecution
- Customer No.
- 21186
- Docket No.
- 2661.049PRV
- Confirmation No.
- 2802
Child
Claims priority from a provisional application
→
App. 15/162,137
· US 10,064,532
Filed 2016-05-23
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
Claims priority from a provisional application
→
App. 15/701,095
Filed 2017-09-11
· Abandoned -- Failure to Respond to an Office Action
Child
Claims priority from a provisional application
→
App. 14/203,169
· US 9,345,373
Filed 2014-03-10
· Patented Case
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.
- 61/792,754
- Filed
- 2013-03-15
External Links