Patent Application
Provisional
App. No. 63/367,673
· Confirmation No. 3012
METHOD AND APPARATUS OF QUASI-CONTINUOUS SAMPLED DISTRIBUTED ACOUSTIC SENSING
Inventor:
Hongxin CHEN
Applicant:
EXFO Inc.
Provisional Application Expired
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2022-07-19 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2022-07-05 | SCORE |
Placeholder sheet indicating presence of supplemental content in Supplemental Complex Repository for Examiners(SCORE) | 1 | View | |
| 2022-07-05 | ADS |
Application Data Sheet | 8 | View | |
| 2022-07-05 | DRW.NONBW |
Drawings-other than black and white line drawings | 18 | View | |
| 2022-07-05 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2022-07-05 | N417.PYMT |
Electronic Fee Payment | 2 | View | |
| 2022-07-05 | TR.PROV |
Provisional Cover Sheet (SB16) | 3 | View | |
| 2022-07-05 | ABST |
Abstract | 1 | View | |
| 2022-07-05 | SPEC |
Specification | 35 | View | |
| 2022-07-05 | DRW.SUPP |
Drawings-black and white line and/or other drawings | — | View |
Inventors
Hongxin CHEN
Montreal, CANADA
Attorneys & Agents of Record
Prosecution
- Customer No.
- 12563
- Docket No.
- FMS-005IRPR
- Confirmation No.
- 3012
Child
Claims priority from a provisional application
→
App. 18/390,981
· US 12,730,238
Filed 2023-12-20
· Patented Case
Child
Claims priority from a provisional application
→
App. 19/659,361
Filed 2026-04-27
· Docketed New Case - Ready for Examination
Child
Claims priority from a provisional application
→
App. 18/329,133
· US 12,669,626
Filed 2023-06-05
· Patented Case
No recorded assignments were found for this patent.
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Quick Facts
- App. No.
- 63/367,673
- Filed
- 2022-07-05
External Links