Patent Application
Provisional
Small
App. No. 61/524,423
· Confirmation No. 4366
IRON NITRIDE PERMANENT MAGNET AND TECHNIQUE FOR FORMING IRON NITRIDE PERMANENT MAGNET
Provisional Application Expired
|
⬇ PDF
|
Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2024-04-28 | M327 |
Miscellaneous Communication to Applicant - No Action Count | 1 | View | |
| 2024-04-28 | M327 |
Miscellaneous Communication to Applicant - No Action Count | 1 | View | |
| 2011-09-02 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2011-08-17 | TR.PROV |
Provisional Cover Sheet (SB16) | 2 | View | |
| 2011-08-17 | ADS |
Application Data Sheet | 4 | View | |
| 2011-08-17 | SPEC |
Specification | 10 | View | |
| 2011-08-17 | CLM |
Claims | 11 | View | |
| 2011-08-17 | ABST |
Abstract | 1 | View | |
| 2011-08-17 | DRW |
Drawings-only black and white line drawings | 3 | View | |
| 2011-08-17 | WFEE |
Fee Worksheet (SB06) | 2 | View | |
| 2011-08-17 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View |
Inventors
Jian-Ping Wang
Shoreview, MN
Shihai He
Minneapolis, MN
Attorneys & Agents of Record
Prosecution
- Customer No.
- 28863
- Docket No.
- UMN20120016/1008-071USP1
- Confirmation No.
- 4366
Child
Claims priority from a provisional application
→
App. 19/293,562
Filed 2025-08-07
· Docketed New Case - Ready for Examination
Child
PCT
Claims priority from a provisional application
→
PCT/US2012/051382
Filed 2012-08-17
· RO PROCESSING COMPLETED-PLACED IN STORAGE
Child
Claims priority from a provisional application
→
App. 14/238,835
· US 10,068,689
Filed 2014-06-09
· Patented Case
Child
Claims priority from a provisional application
→
App. 16/003,428
· US 11,742,117
Filed 2018-06-08
· Patented Case
Child
Claims priority from a provisional application
→
App. 18/348,830
· US 12,412,686
Filed 2023-07-07
· Patented Case
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2024-02-07
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2011-10-03
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.
- 61/524,423
- Filed
- 2011-08-17
External Links