Patent Application
Utility
PCT National Stage
App. No. 18/690,180
· Confirmation No. 1240
DISPERSION OF COAL TAR PITCH FOR COATING GRAPHITIC MATERIALS AND USE IN ELECTRODE PRODUCTION
Inventors:
Stacey McKINNEY, Jun Zhang, Billy Jay CAIRNS, Peter THAM, Carl Camille MUELLER, Kevin J. COSTANZO, Brian R. Jones, Daniel P. GRAY
Applicant:
KOPPERS DELAWARE, INC.
Non Final Action Mailed
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Code | Description | Pages | ||
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| 2026-07-30 | CTNF |
Non-Final Rejection | 6 | View | |
| 2026-07-30 | 892 |
List of references cited by examiner | 1 | View | |
| 2026-07-30 | FWCLM |
Index of Claims | 1 | View | |
| 2026-07-30 | SRFW |
Search information including classification, databases and other search related notes | 2 | View | |
| 2026-07-30 | 1449 |
List of References cited by applicant and considered by examiner | 5 | View | |
| 2026-07-30 | SRNT |
Examiner's search strategy and results | 5 | View | |
| 2026-07-30 | SRNT |
Examiner's search strategy and results | 1 | View | |
| 2026-07-30 | SRNT |
Examiner's search strategy and results | 4 | View | |
| 2026-07-30 | 1449 |
List of References cited by applicant and considered by examiner | 5 | View | |
| 2026-06-06 | M327 |
Miscellaneous Communication to Applicant - No Action Count | 1 | View | |
| 2026-06-06 | PREDOCK.NTF |
Patents Pre-Docketing Notice | 2 | View | |
| 2025-08-22 | FOR |
Foreign Reference | 68 | View | |
| 2025-08-22 | FOR |
Foreign Reference | 46 | View | |
| 2025-08-22 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 5 | View | |
| 2025-08-22 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2025-06-02 | A.PE |
Preliminary Amendment | — | View | |
| 2025-06-02 | A.PE |
Preliminary Amendment | 1 | View | |
| 2025-06-02 | CLM |
Claims | 3 | View | |
| 2025-06-02 | REM |
Applicant Arguments/Remarks Made in an Amendment | 1 | View | |
| 2025-06-02 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2025-01-02 | NTC.PUB |
Notice of Publication | 1 | View | |
| 2024-09-23 | APP.FILE.REC |
Filing Receipt | 4 | View | |
| 2024-09-23 | M903 |
Notice of Designated Office (DO) / Elected Office (EO) Acceptance Mailed | 2 | View | |
| 2024-09-23 | WCLM |
Claims Worksheet (PTO-2022) | 1 | View | |
| 2024-09-23 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2024-09-23 | WELCOME.LET |
Welcome Letter from USPTO Director and Deputy Director | 1 | View | |
| 2024-07-26 | OATH |
Oath or Declaration filed | 8 | View | |
| 2024-07-26 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2024-06-14 | FOR |
Foreign Reference | 22 | View | |
| 2024-06-14 | N417 |
Electronic Filing System Acknowledgment Receipt | 4 | View | |
| 2024-06-14 | FOR |
Foreign Reference | 15 | View | |
| 2024-06-14 | FOR |
Foreign Reference | 31 | View | |
| 2024-06-14 | REF.OTHER |
Other reference-Patent/Application/Search Documents | 15 | View | |
| 2024-06-14 | FOR |
Foreign Reference | 3 | View | |
| 2024-06-14 | FOR |
Foreign Reference | 22 | View | |
| 2024-06-14 | FOR |
Foreign Reference | 19 | View | |
| 2024-06-14 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 5 | View | |
| 2024-06-14 | FOR |
Foreign Reference | 16 | View | |
| 2024-06-14 | FOR |
Foreign Reference | 26 | View | |
| 2024-06-14 | FOR |
Foreign Reference | 51 | View | |
| 2024-06-14 | FOR |
Foreign Reference | 43 | View | |
| 2024-06-14 | FOR |
Foreign Reference | 26 | View | |
| 2024-03-07 | A.PE |
Preliminary Amendment | — | View | |
| 2024-03-07 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View | |
| 2024-03-07 | A.PE |
Preliminary Amendment | 1 | View | |
| 2024-03-07 | SPEC |
Specification | 2 | View | |
| 2024-03-07 | CLM |
Claims | 5 | View | |
| 2024-03-07 | REM |
Applicant Arguments/Remarks Made in an Amendment | 1 | View | |
| 2024-03-07 | ADS |
Application Data Sheet | 10 | View | |
| 2024-03-07 | 371P |
Documents submitted with 371 (National Stage) Applications | 85 | View | |
| 2024-03-07 | TRNA |
Transmittal of New Application | 4 | View | |
| 2024-03-07 | N417.PYMT |
Electronic Fee Payment | 2 | View | |
| 2024-03-07 | 371P |
Documents submitted with 371 (National Stage) Applications | 1 | View | |
| 2024-03-07 | P.306 |
PCT/IB/306 - Notification of the Recording of a Change | 1 | View | |
| 2024-03-07 | FRPR |
Certified Copy of Foreign Priority Application | 80 | View | |
| 2024-03-07 | P.N.101.CONV |
PCT/RO/101 - Request form for new International Application - Conventional | 6 | View | |
| 2024-03-07 | P.306 |
PCT/IB/306 - Notification of the Recording of a Change | 1 | View | |
| 2024-03-07 | 371P |
Documents submitted with 371 (National Stage) Applications | 1 | View | |
| 2024-03-07 | ABST |
Abstract | 1 | View | |
| 2024-03-07 | SPEC |
Specification | 62 | View | |
| 2024-03-07 | CLM |
Claims | 7 | View | |
| 2024-03-07 | DRW |
Drawings-only black and white line drawings | 13 | View |
Inventors
Stacey McKINNEY
Ellwood City, PA
Jun Zhang
Peachtree City, GA
Billy Jay CAIRNS
Monaca, PA
Peter THAM
Morrow, GA
Carl Camille MUELLER
Gibsonia, PA
Kevin J. COSTANZO
Pittsburgh, PA
Brian R. Jones
North Yorkshire, UNITED KINGDOM
Daniel P. GRAY
Pittsburgh, PA
Attorneys & Agents of Record
Classification
USPC
106/273.1
H01M4/366
C01B32/21
C09D7/20
C09D7/45
C09D7/80
C01P2004/03
C01P2004/32
C01P2004/61
C01P2004/84
C01P2006/11
C01P2006/12
C01P2006/40
C09D195/005
C10C3/16
H01M4/583
H01M4/587
H01M4/62
H01M10/4235
H01M2004/021
H01M2004/027
Prosecution
- Examiner
- GREEN, ANTHONY J
- Art Unit
- 1731
- Customer No.
- 26285
- Docket No.
- 230475PCTUS
- Confirmation No.
- 1240
Publication
- Pub. No.
- US20250006901A1
- Pub. Date
- 2025-01-02
SECURITY AGREEMENT
Recorded 2024-12-18
from
MUELLER, CARL CAMILLE,
ZHANG, JUN,
GRAY, DANIEL P.,
CAIRNS, BILLY JAY,
THAM, PETER,
JONES, BRIAN R.,
MCKINNEY, STACEY,
COSTANZO, KEVIN J.
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2024-06-18
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Quick Facts
- App. No.
- 18/690,180
- Filed
- 2024-03-07
- Pub. No.
- US20250006901A1
- Examiner
- GREEN, ANTHONY J
- Art Unit
- 1731
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