Patent Application
Utility
PCT National Stage
App. No. 18/837,586
· Confirmation No. 4032
POROUS MEMBRANES FOR FLOW BATTERIES AND BATTERIES INCLUDING SUCH MEMBRANES
Inventors:
J. Kevin Whear, Eric H. Miller, Andrew Goodby, Margaret Roberts, Daniel R. Alexander, Anna Verderame
Applicant:
Daramic, LLC
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| 2025-07-24 | NTC.PUB |
Notice of Publication | 1 | View | |
| 2025-04-24 | NTC.PUB.DATE |
Notice of New or Revised Publication Date | 1 | View | |
| 2025-03-31 | APP.FILE.REC |
Filing Receipt | 4 | View | |
| 2025-03-31 | M903 |
Notice of Designated Office (DO) / Elected Office (EO) Acceptance Mailed | 2 | View | |
| 2025-03-31 | WCLM |
Claims Worksheet (PTO-2022) | 1 | View | |
| 2025-03-31 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2025-03-27 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2025-03-27 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2025-03-27 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2025-03-20 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2025-03-20 | PA.. |
Power of Attorney | 2 | View | |
| 2025-03-20 | NTC.PUB.DATE |
Notice of New or Revised Publication Date | 1 | View | |
| 2025-03-16 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2025-03-16 | PEFR |
Applicant Response to Pre-Exam Formalities Notice | 4 | View | |
| 2025-03-16 | A.PE |
Preliminary Amendment | 1 | View | |
| 2025-03-16 | CLM |
Claims | 4 | View | |
| 2025-03-16 | REM |
Applicant Arguments/Remarks Made in an Amendment | 1 | View | |
| 2025-02-06 | 371.FEE.M923 |
371 (National Stage) Supplemental Fees Missing - Form M923 | 2 | View | |
| 2025-02-06 | WCLM |
Claims Worksheet (PTO-2022) | 1 | View | |
| 2025-02-06 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2025-02-06 | APP.FILE.REC |
Filing Receipt | 4 | View | |
| 2025-02-06 | WELCOME.LET |
Welcome Letter from USPTO Director and Deputy Director | 1 | View | |
| 2025-01-29 | REF.OTHER |
Other reference-Patent/Application/Search Documents | 4 | View | |
| 2025-01-29 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 4 | View | |
| 2025-01-29 | REF.OTHER |
Other reference-Patent/Application/Search Documents | 6 | View | |
| 2025-01-29 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2025-01-29 | REF.OTHER |
Other reference-Patent/Application/Search Documents | 7 | View | |
| 2024-08-10 | DRW.SUPP |
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| 2024-08-10 | APP.TEXT |
Application body structured text document | — | View | |
| 2024-08-10 | N417.PYMT |
Electronic Fee Payment | 2 | View | |
| 2024-08-10 | ADS |
Application Data Sheet | 10 | View | |
| 2024-08-10 | TRNA |
Transmittal of New Application | 4 | View | |
| 2024-08-10 | PA.. |
Power of Attorney | 1 | View | |
| 2024-08-10 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2024-08-10 | OATH |
Oath or Declaration filed | 5 | View | |
| 2024-08-10 | DRW.NONBW |
Drawings-other than black and white line drawings | 2 | View | |
| 2024-08-10 | SPEC |
Specification | 22 | View | |
| 2024-08-10 | CLM |
Claims | 4 | View | |
| 2024-08-10 | ABST |
Abstract | 1 | View | |
| 2024-08-10 | DRW.SUPP |
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| 2024-08-10 | SCORE |
Placeholder sheet indicating presence of supplemental content in Supplemental Complex Repository for Examiners(SCORE) | 1 | View | |
| 2024-08-10 | 371P |
Documents submitted with 371 (National Stage) Applications | 2 | View | |
| 2024-08-10 | 371P |
Documents submitted with 371 (National Stage) Applications | 5 | View | |
| 2024-08-10 | 371P |
Documents submitted with 371 (National Stage) Applications | 1 | View | |
| 2024-08-10 | FRPR |
Certified Copy of Foreign Priority Application | 38 | View | |
| 2024-08-10 | 371P |
Documents submitted with 371 (National Stage) Applications | 1 | View | |
| 2024-08-10 | P.N.101.CONV |
PCT/RO/101 - Request form for new International Application - Conventional | 6 | View | |
| 2024-08-10 | ABST |
Abstract | 2 | View | |
| 2024-08-10 | SPEC |
Specification | 23 | View | |
| 2024-08-10 | CLM |
Claims | 6 | View | |
| 2024-08-10 | DRW |
Drawings-only black and white line drawings | 2 | View | |
| 2024-08-10 | P.ART19.CLM |
Amendment to the claims under PCT Article 19 | 6 | View | |
| 2024-08-10 | SCORE |
Placeholder sheet indicating presence of supplemental content in Supplemental Complex Repository for Examiners(SCORE) | 1 | View |
Inventors
J. Kevin Whear
Utica, KY
Eric H. Miller
Philpot, KY
Andrew Goodby
Owensboro, KY
Margaret Roberts
Owensboro, KY
Daniel R. Alexander
Matthews, NC
Anna Verderame
Charlotte, NC
Attorneys & Agents of Record
Classification
USPC
429/144
H01M8/0245
H01M8/1041
H01M8/0239
H01M8/106
H01M8/1062
H01M8/1065
H01M8/1067
H01M8/1093
H01M8/188
Y02E60/50
Prosecution
- Examiner
- CENTRAL, DOCKET
- Art Unit
- OPAP
- Customer No.
- 204671
- Docket No.
- 2001.504-US
- Confirmation No.
- 4032
Publication
- Pub. No.
- US20250239630A1
- Pub. Date
- 2025-07-24
ASSIGNMENT OF SECURITY INTERESTS IN PATENT COLLATERAL
Recorded 2026-04-22
from
DARAMIC, LLC
SHORT-FORM PATENTS SECURITY AGREEMENT
Recorded 2026-01-12
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2025-02-21
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Quick Facts
- App. No.
- 18/837,586
- Filed
- 2024-08-10
- Pub. No.
- US20250239630A1
- Examiner
- CENTRAL, DOCKET
- Art Unit
- OPAP
External Links