Patent Application
Utility
App. No. 18/481,018
· Confirmation No. 3578
MULTIBLOCK COPOLYMERS, PHOTORESIST COMPOSITIONS INCLUDING THE SAME, AND PATTERN FORMATION METHODS
Response to Non-Final Office Action Entered and Forwarded to Examiner
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2026-07-22 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2026-07-22 | A... |
Amendment/Request for Reconsideration-After Non-Final Rejection | 1 | View | |
| 2026-07-22 | CLM |
Claims | 3 | View | |
| 2026-07-22 | REM |
Applicant Arguments/Remarks Made in an Amendment | 5 | View | |
| 2026-07-22 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2026-05-05 | CTNF |
Non-Final Rejection | 11 | View | |
| 2026-05-05 | 892 |
List of references cited by examiner | 1 | View | |
| 2026-05-05 | SRFW |
Search information including classification, databases and other search related notes | 1 | View | |
| 2026-05-05 | SRNT |
Examiner's search strategy and results | 22 | View | |
| 2026-05-05 | BIB |
Bibliographic Data Sheet | 1 | View | |
| 2026-05-05 | 1449 |
List of References cited by applicant and considered by examiner | 5 | View | |
| 2025-04-10 | NTC.PUB |
Notice of Publication | 1 | View | |
| 2024-08-21 | APP.FILE.REC |
Filing Receipt | 4 | View | |
| 2024-07-16 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2024-07-16 | R46C.REQ |
Request under 37CFR1.46(c) to correct, update, change applicant | 2 | View | |
| 2024-07-16 | ADS |
Application Data Sheet | 9 | View | |
| 2023-10-26 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 5 | View | |
| 2023-10-26 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View | |
| 2023-10-20 | APP.FILE.REC |
Filing Receipt | 4 | View | |
| 2023-10-20 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2023-10-20 | WELCOME.LET |
Welcome Letter from USPTO Director and Deputy Director | 1 | View | |
| 2023-10-04 | APP.TEXT |
Application body structured text document | — | View | |
| 2023-10-04 | ADS |
Application Data Sheet | 9 | View | |
| 2023-10-04 | SPEC |
Specification | 63 | View | |
| 2023-10-04 | CLM |
Claims | 2 | View | |
| 2023-10-04 | ABST |
Abstract | 1 | View | |
| 2023-10-04 | PA.. |
Power of Attorney | 3 | View | |
| 2023-10-04 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View | |
| 2023-10-04 | N417.PYMT |
Electronic Fee Payment | 2 | View | |
| 2023-10-04 | OATH |
Oath or Declaration filed | 6 | View | |
| 2023-10-04 | A.PE |
Preliminary Amendment | 1 | View | |
| 2023-10-04 | CLM |
Claims | 3 | View | |
| 2023-10-04 | REM |
Applicant Arguments/Remarks Made in an Amendment | 1 | View |
Inventors
Wenxu Zhang
Natick, MA
Jingyi Li
Newton, MA
Huan He
Hopkinton, MA
Mingqi Li
Shrewsbury, MA
Xisen Hou
Marlborough, MA
Attorneys & Agents of Record
Classification
USPC
430/270.1
C08F293/005
G03F7/0048
G03F7/0397
C08F4/04
C08F293/00
C08F2438/03
G03F7/0035
G03F7/004
G03F7/0046
G03F7/0382
G03F7/0392
G03F7/20
G03F7/26
C08F220/1807
C08F220/24
C08F220/1818
C08F220/282
C08F220/20
C08F220/281
Prosecution
- Examiner
- TRAYWICK, ANDREW PRESTON
- Art Unit
- 1737
- Customer No.
- 158376
- Docket No.
- DI83759-US-NP(QDP11128US)
- Confirmation No.
- 3578
Publication
- Pub. No.
- US20250116933A1
- Pub. Date
- 2025-04-10
No related applications found.
SECURITY INTEREST
Recorded 2025-11-03
SECURITY INTEREST
Recorded 2025-11-03
CHANGE OF NAME
Recorded 2024-10-29
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2024-10-01
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Quick Facts
- App. No.
- 18/481,018
- Filed
- 2023-10-04
- Pub. No.
- US20250116933A1
- Examiner
- TRAYWICK, ANDREW PRESTON
- Art Unit
- 1737
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