Patent Application
Provisional
Small
App. No. 63/220,423
· Confirmation No. 1084
PRESSURE EXCHANGER AS A LOW PRESSURE SLURRY PUMP
Inventors:
James Elliott McLean Jr., Patrick Morphew, Joseph Michael Marchetti, Chengyu Zhang, Kyaw Thu
Applicant:
Energy Recovery, Inc.
Provisional Application Expired
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2021-12-27 | OATH |
Oath or Declaration filed | 27 | View | |
| 2021-07-21 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2021-07-09 | PA.. |
Power of Attorney | 2 | View | |
| 2021-07-09 | ADS |
Application Data Sheet | 9 | View | |
| 2021-07-09 | WFEE |
Fee Worksheet (SB06) | 2 | View | |
| 2021-07-09 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View | |
| 2021-07-09 | DRW |
Drawings-only black and white line drawings | 2 | View | |
| 2021-07-09 | SPEC |
Specification | 3 | View |
Inventors
James Elliott McLean Jr.
Houston, TX
Patrick Morphew
Houston, TX
Joseph Michael Marchetti
Spring, TX
Chengyu Zhang
San Ramon, CA
Kyaw Thu
Lathrop, CA
Attorneys & Agents of Record
Prosecution
- Customer No.
- 28221
- Docket No.
- 38708.521 (L0097Z)
- Confirmation No.
- 1084
Child
PCT
Claims priority from a provisional application
→
PCT/US2022/036570
Filed 2022-07-08
· PCT - International Search Report Mailed to IB
Child
Claims priority from a provisional application
→
App. 18/603,786
· US 12,313,103
Filed 2024-03-13
· Patented Case
Child
Claims priority from a provisional application
→
App. 17/858,610
· US 11,959,502
Filed 2022-07-06
· Patented Case
No recorded assignments were found for this patent.
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Quick Facts
- App. No.
- 63/220,423
- Filed
- 2021-07-09
External Links