Patent Application
Provisional
Small
App. No. 63/321,825
· Confirmation No. 1039
Hearing Protection and Situational Awareness Systems
Inventor:
Qi Li
Provisional Application Expired
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2022-05-11 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2022-05-03 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2022-05-02 | PEFR |
Applicant Response to Pre-Exam Formalities Notice | 1 | View | |
| 2022-05-02 | TR.PROV |
Provisional Cover Sheet (SB16) | 3 | View | |
| 2022-03-28 | NTC.MISS.PRT |
Notice to File Missing Parts | 2 | View | |
| 2022-03-28 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2022-03-21 | SPEC |
Specification | 22 | View | |
| 2022-03-21 | WFEE |
Fee Worksheet (SB06) | 2 | View | |
| 2022-03-21 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View |
Inventors
Qi Li
New Providence, NJ
Prosecution
- Confirmation No.
- 1039
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2023-03-21
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Quick Facts
- App. No.
- 63/321,825
- Filed
- 2022-03-21
External Links