Patent Application
Provisional
App. No. 63/017,767
· Confirmation No. 4660
Systems and Methods for Determining Failure in a Back Pressure Balanced Relief Valve
Inventor:
Vishwa Kalyanasundaram
Provisional Application Expired
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2020-05-07 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2020-04-30 | ADS |
Application Data Sheet | 8 | View | |
| 2020-04-30 | SPEC |
Specification | 12 | View | |
| 2020-04-30 | CLM |
Claims | 3 | View | |
| 2020-04-30 | ABST |
Abstract | 1 | View | |
| 2020-04-30 | DRW |
Drawings-only black and white line drawings | 5 | View | |
| 2020-04-30 | WFEE |
Fee Worksheet (SB06) | 2 | View | |
| 2020-04-30 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View |
Inventors
Vishwa Kalyanasundaram
Stafford, TX
Attorneys & Agents of Record
Prosecution
- Customer No.
- 153128
- Docket No.
- 31-18336US / 148571.04462
- Confirmation No.
- 4660
Child
Claims priority from a provisional application
→
App. 19/021,060
Filed 2025-01-14
· Final Rejection Counted, Not Yet Mailed
Child
PCT
Claims priority from a provisional application
→
PCT/US2021/030238
Filed 2021-04-30
· RO PROCESSING COMPLETED-PLACED IN STORAGE
Child
Claims priority from a provisional application
→
App. 17/245,865
· US 12,000,505
Filed 2021-04-30
· Patented Case
Child
Claims priority from a provisional application
→
App. 18/055,896
· US 12,209,685
Filed 2022-11-16
· Patented Case
No recorded assignments were found for this patent.
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Quick Facts
- App. No.
- 63/017,767
- Filed
- 2020-04-30
External Links