Patent Application
Provisional
App. No. 63/196,250
· Confirmation No. 2568
AMINE OXIDES FOR ETCHING, STRIPPING AND CLEANING APPLICATIONS
Provisional Application Expired
|
⬇ PDF
|
Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2021-10-08 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2021-07-29 | DRW |
Drawings-only black and white line drawings | 2 | View | |
| 2021-07-29 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2021-06-10 | M327 |
Miscellaneous Communication to Applicant - No Action Count | 1 | View | |
| 2021-06-10 | N572 |
Response - Re: Informal Power of Attorney (PTOL-308) | 1 | View | |
| 2021-06-10 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2021-06-10 | NTC.OMIT.APP |
Notice of Omitted Items Application | 2 | View | |
| 2021-06-03 | PA.. |
Power of Attorney | 1 | View | |
| 2021-06-03 | WFEE |
Fee Worksheet (SB06) | 2 | View | |
| 2021-06-03 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View | |
| 2021-06-03 | TR.PROV |
Provisional Cover Sheet (SB16) | 4 | View | |
| 2021-06-03 | SPEC |
Specification | 15 | View | |
| 2021-06-03 | CLM |
Claims | 2 | View | |
| 2021-06-03 | ABST |
Abstract | 1 | View |
Inventors
Hui Zhou
The Woodlands, TX
Michael McCormick
The Woodlands, TX
Juventino Uriarte
The Woodlands, TX
Ke Zhang
The Woodlands, TX
Attorneys & Agents of Record
Prosecution
- Customer No.
- 29089
- Docket No.
- 81874USP2
- Confirmation No.
- 2568
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.
- 63/196,250
- Filed
- 2021-06-03
External Links