Patent Application
Utility
App. No. 17/646,829
· Confirmation No. 4344
ELECTROCHEMICAL SEPARATION SYSTEMS AND METHODS
Inventor:
George Y. Gu
Applicant:
EVOQUA WATER TECHNOLOGIES LLC
Abandoned -- Failure to Respond to an Office Action
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2026-03-18 | ABN |
Abandonment | 2 | View | |
| 2025-08-14 | CTFR |
Final Rejection | 17 | View | |
| 2025-08-14 | SRFW |
Search information including classification, databases and other search related notes | 2 | View | |
| 2025-08-14 | SRNT |
Examiner's search strategy and results | 9 | View | |
| 2025-05-02 | A... |
Amendment/Request for Reconsideration-After Non-Final Rejection | — | View | |
| 2025-05-02 | A... |
Amendment/Request for Reconsideration-After Non-Final Rejection | 1 | View | |
| 2025-05-02 | CLM |
Claims | 4 | View | |
| 2025-05-02 | REM |
Applicant Arguments/Remarks Made in an Amendment | 5 | View | |
| 2025-05-02 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2025-05-02 | N417.PYMT |
Electronic Fee Payment | 2 | View | |
| 2025-05-02 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2025-01-15 | WELCOME.LET2 |
Welcome Letter from USPTO Commissioner | 1 | View | |
| 2024-12-03 | CTNF |
Non-Final Rejection | 11 | View | |
| 2024-12-03 | 892 |
List of references cited by examiner | 1 | View | |
| 2024-12-03 | SRFW |
Search information including classification, databases and other search related notes | 1 | View | |
| 2024-12-03 | BIB |
Bibliographic Data Sheet | 1 | View | |
| 2024-12-03 | SRNT |
Examiner's search strategy and results | 16 | View | |
| 2024-08-30 | ELC. |
Response to Election / Restriction Filed | 2 | View | |
| 2024-08-30 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2024-07-19 | CTRS |
Requirement for Restriction/Election | 6 | View | |
| 2022-12-01 | NTC.PUB |
Notice of Publication | 1 | View | |
| 2022-08-22 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2022-08-22 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2022-08-18 | PEFR |
Applicant Response to Pre-Exam Formalities Notice | 2 | View | |
| 2022-08-18 | XT/ |
Extension of Time | 1 | View | |
| 2022-08-18 | PEFR |
Applicant Response to Pre-Exam Formalities Notice | 1 | View | |
| 2022-08-18 | OATH |
Oath or Declaration filed | 1 | View | |
| 2022-08-18 | N417.PYMT |
Electronic Fee Payment | 2 | View | |
| 2022-08-18 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2022-01-18 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2022-01-18 | NTC.MISS.PRT |
Notice to File Missing Parts | 2 | View | |
| 2022-01-18 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2022-01-03 | SCORE |
Placeholder sheet indicating presence of supplemental content in Supplemental Complex Repository for Examiners(SCORE) | 1 | View | |
| 2022-01-03 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View | |
| 2022-01-03 | ADS |
Application Data Sheet | 8 | View | |
| 2022-01-03 | DRW.NONBW |
Drawings-other than black and white line drawings | 2 | View | |
| 2022-01-03 | SPEC |
Specification | 26 | View | |
| 2022-01-03 | CLM |
Claims | 3 | View | |
| 2022-01-03 | ABST |
Abstract | 1 | View | |
| 2022-01-03 | SPEC |
Specification | — | View | |
| 2022-01-03 | DRW.SUPP |
Drawings-black and white line and/or other drawings | — | View |
Inventors
George Y. Gu
Andover, MA
Attorneys & Agents of Record
Classification
USPC
205/748
C25B9/19
C02F1/4604
Y02W10/33
Y02W10/37
C25B9/73
C25B9/23
B01D61/423
B01D61/462
B01D61/464
B01D61/422
B01D61/48
B01D69/02
B01D2317/025
B01D2317/08
B01D2325/20
B01D2325/26
B01D2325/42
C02F1/4693
C02F1/4695
C02F2103/08
C02F2103/365
C02F2201/007
C02F2201/46
C02F2201/46115
C02F2301/08
Prosecution
- Examiner
- ALLEN, JOSHUA L
- Art Unit
- 1713
- Customer No.
- 56885
- Docket No.
- 2012P26648US01
- Confirmation No.
- 4344
Publication
- Pub. No.
- US20220380235A1
- Pub. Date
- 2022-12-01
Parent
is a Continuation of
→
App. 14/650,082
Filed 2015-06-05
· Abandoned -- After Examiner's Answer or Board of Appeals Decision
Parent
PCT
is a National Stage Entry of
→
PCT/US2013/031945
Filed 2013-03-15
· Abandoned -- Failure to Respond to an Office Action
Parent
Claims priority from a provisional application
→
App. 61/733,618
Filed 2012-12-05
· Provisional Application Expired
No recorded assignments were found for this patent.
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Quick Facts
- App. No.
- 17/646,829
- Filed
- 2022-01-03
- Pub. No.
- US20220380235A1
- Examiner
- ALLEN, JOSHUA L
- Art Unit
- 1713
External Links