Patent Application
Provisional
App. No. 63/264,439
· Confirmation No. 5615
System, Device, and Methods for Rapid Sintering of Metal Coatings for Pipe Repairing
Provisional Application Expired
|
⬇ PDF
|
Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2021-11-30 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2021-11-22 | TR.PROV |
Provisional Cover Sheet (SB16) | 4 | View | |
| 2021-11-22 | N417.PYMT |
Electronic Fee Payment | 2 | View | |
| 2021-11-22 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2021-11-22 | SPEC |
Specification | 7 | View | |
| 2021-11-22 | DRW |
Drawings-only black and white line drawings | 10 | View |
Inventors
Liangbing HU
Rockville, MD
Paul Albertus
Takoma Park, MD
Qi Dong
Newton, MA
Chengwei Wang
College Park, MD
Wei Xiong
Pittsburg, PA
Edward Petit De Mange
Carlsbad, CA
Attorneys & Agents of Record
Prosecution
- Customer No.
- 21771
- Docket No.
- 2022-066-01
- Confirmation No.
- 5615
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2025-02-05
CONFIRMATORY LICENSE
Recorded 2021-12-07
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.
- 63/264,439
- Filed
- 2021-11-22
External Links