Patent Application
Utility
App. No. 18/957,726
· Confirmation No. 1437
EMBOSSED MICROPOROUS MEMBRANE BATTERY SEPARATOR MATERIALS AND METHODS OF MANUFACTURE AND USE THEREOF
Applicant:
Celgard, LLC
Docketed New Case - Ready for Examination
View Publication ↗
|
⬇ PDF
|
Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2025-04-01 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2025-04-01 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2025-03-28 | PA.. |
Power of Attorney | 2 | View | |
| 2025-03-28 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2025-03-13 | NTC.PUB |
Notice of Publication | 1 | View | |
| 2025-01-29 | FOR |
Foreign Reference | 1 | View | |
| 2025-01-29 | FOR |
Foreign Reference | 12 | View | |
| 2025-01-29 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 6 | View | |
| 2025-01-29 | FOR |
Foreign Reference | 1 | View | |
| 2025-01-29 | FOR |
Foreign Reference | 1 | View | |
| 2025-01-29 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2024-12-05 | APP.FILE.REC |
Filing Receipt | 4 | View | |
| 2024-12-05 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2024-12-05 | WELCOME.LET |
Welcome Letter from USPTO Director and Deputy Director | 1 | View | |
| 2024-11-23 | APP.TEXT |
Application body structured text document | — | View | |
| 2024-11-23 | DRW.SUPP |
Drawings-black and white line and/or other drawings | — | View | |
| 2024-11-23 | TRNA |
Transmittal of New Application | 2 | View | |
| 2024-11-23 | PA.. |
Power of Attorney | 1 | View | |
| 2024-11-23 | SPEC |
Specification | 36 | View | |
| 2024-11-23 | CLM |
Claims | 4 | View | |
| 2024-11-23 | ABST |
Abstract | 1 | View | |
| 2024-11-23 | DRW.NONBW |
Drawings-other than black and white line drawings | 4 | View | |
| 2024-11-23 | OATH |
Oath or Declaration filed | 2 | View | |
| 2024-11-23 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View | |
| 2024-11-23 | N417.PYMT |
Electronic Fee Payment | 2 | View | |
| 2024-11-23 | ADS |
Application Data Sheet | 7 | View | |
| 2024-11-23 | DRW.SUPP |
Drawings-black and white line and/or other drawings | — | View | |
| 2024-11-23 | SCORE |
Placeholder sheet indicating presence of supplemental content in Supplemental Complex Repository for Examiners(SCORE) | 1 | View | |
| 2024-11-23 | SCORE |
Placeholder sheet indicating presence of supplemental content in Supplemental Complex Repository for Examiners(SCORE) | 1 | View |
Inventors
Kristoffer K. Stokes
Charlotte, NC
Karl F. Humiston
Fort Mill, SC
Attorneys & Agents of Record
Classification
USPC
429/145
H01M50/406
H01M50/44
B29C55/005
B29C48/92
B29C2948/92704
B29C48/08
B29C48/21
B29C48/0018
B29C48/0021
H01M50/489
H01M50/454
H01M50/417
H01M50/463
H01M50/491
H01M50/457
H01M50/46
H01M50/451
H01M50/494
B29C55/023
B29C55/06
B29C55/16
B29C59/02
B29C2059/023
B29K2023/14
B29L2031/755
Y02E60/10
Prosecution
- Examiner
- CENTRAL, DOCKET
- Art Unit
- OPAP
- Customer No.
- 204671
- Docket No.
- 2000.335-USDIV2
- Confirmation No.
- 1437
Publication
- Pub. No.
- US20250087832A1
- Pub. Date
- 2025-03-13
Parent
is a Division of
→
App. 16/989,900
Filed 2020-08-11
· Abandoned -- Failure to Respond to an Office Action
Parent
is a Division of
→
App. 14/662,629
· US 10,804,516
Filed 2015-03-19
· Patented Case
Parent
Claims priority from a provisional application
→
App. 61/955,285
Filed 2014-03-19
· Provisional Application Expired
No recorded assignments were found for this patent.
Monitor This Case
Get email alerts when status or documents change.
Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this application's details
Quick Facts
- App. No.
- 18/957,726
- Filed
- 2024-11-23
- Pub. No.
- US20250087832A1
- Examiner
- CENTRAL, DOCKET
- Art Unit
- OPAP
External Links