Patent Application
Utility
Small
App. No. 19/454,016
· Confirmation No. 5902
CHARGE DISPENSER
Applicant:
Defiant Engineering, LLC
Docketed New Case - Ready for Examination
View Publication ↗
|
⬇ PDF
|
Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2026-08-11 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 6 | View | |
| 2026-08-11 | FOR |
Foreign Reference | 6 | View | |
| 2026-08-11 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View | |
| 2026-07-24 | M327 |
Miscellaneous Communication to Applicant - No Action Count | 1 | View | |
| 2026-07-24 | PREDOCK.NTF |
Patents Pre-Docketing Notice | 2 | View | |
| 2026-05-28 | NTC.PUB |
Notice of Publication | 1 | View | |
| 2026-02-19 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2026-02-19 | APP.FILE.REC |
Filing Receipt | 4 | View | |
| 2026-02-19 | WELCOME.LET |
Welcome Letter from USPTO Director and Deputy Director | 1 | View | |
| 2026-01-20 | DRW.SUPP |
Drawings-black and white line and/or other drawings | — | View | |
| 2026-01-20 | APP.TEXT |
Application body structured text document | — | View | |
| 2026-01-20 | OATH |
Oath or Declaration filed | 3 | View | |
| 2026-01-20 | ADS |
Application Data Sheet | 9 | View | |
| 2026-01-20 | DRW |
Drawings-only black and white line drawings | 14 | View | |
| 2026-01-20 | PA.. |
Power of Attorney | 2 | View | |
| 2026-01-20 | SPEC |
Specification | 77 | View | |
| 2026-01-20 | CLM |
Claims | 3 | View | |
| 2026-01-20 | ABST |
Abstract | 1 | View | |
| 2026-01-20 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View | |
| 2026-01-20 | N417.PYMT |
Electronic Fee Payment | 2 | View | |
| 2026-01-20 | SCORE |
Placeholder sheet indicating presence of supplemental content in Supplemental Complex Repository for Examiners(SCORE) | 1 | View |
Inventors
Cullen Craig Keyes
Hysham, MT
Ian Graham Janke
Parkland County, CANADA
Lawrence Gene Griffin
Morrison, CO
Attorneys & Agents of Record
Classification
USPC
89/1.15
E21B43/117
Prosecution
- Examiner
- CENTRAL, DOCKET
- Art Unit
- OPAP
- Customer No.
- 22913
- Docket No.
- 22464.20.1.1
- Confirmation No.
- 5902
Publication
- Pub. No.
- US20260146513A1
- Pub. Date
- 2026-05-28
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2026-01-20
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.
- 19/454,016
- Filed
- 2026-01-20
- Pub. No.
- US20260146513A1
- Examiner
- CENTRAL, DOCKET
- Art Unit
- OPAP
External Links