Patent Application
Utility
App. No. 18/909,604
· Confirmation No. 3036
CMP POLISHING PAD
Applicant:
DuPont Electronic Materials Holding, Inc.
Docketed New Case - Ready for Examination
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2026-06-20 | M327 |
Miscellaneous Communication to Applicant - No Action Count | 1 | View | |
| 2026-06-20 | PREDOCK.NTF |
Patents Pre-Docketing Notice | 2 | View | |
| 2026-03-30 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 5 | View | |
| 2026-03-30 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2025-01-30 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 5 | View | |
| 2025-01-30 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2025-01-23 | NTC.PUB |
Notice of Publication | 1 | View | |
| 2024-10-17 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2024-10-17 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2024-10-17 | WELCOME.LET |
Welcome Letter from USPTO Director and Deputy Director | 1 | View | |
| 2024-10-08 | APP.TEXT |
Application body structured text document | — | View | |
| 2024-10-08 | OATH |
Oath or Declaration filed | 9 | View | |
| 2024-10-08 | PA.. |
Power of Attorney | 3 | View | |
| 2024-10-08 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 4 | View | |
| 2024-10-08 | SPEC |
Specification | 13 | View | |
| 2024-10-08 | CLM |
Claims | 2 | View | |
| 2024-10-08 | ABST |
Abstract | 1 | View | |
| 2024-10-08 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View | |
| 2024-10-08 | N417.PYMT |
Electronic Fee Payment | 2 | View | |
| 2024-10-08 | ADS |
Application Data Sheet | 9 | View |
Inventors
Bainian Qian
Newark, DE
Donna M. Alden
Bear, DE
Matthew Cimoch
Newark, DE
Nan-Rong Chiou
Wilmington, DE
Sheng-Huan Tseng
Zhubei, TAIWAN
Attorneys & Agents of Record
Classification
USPC
51/298
B24B37/22
B24B37/24
B24B37/013
B24B37/245
B24B37/26
B24D3/28
B24D3/30
B24D3/32
C08G18/10
C08G18/324
C08G18/3857
C08L33/20
C08L75/04
Prosecution
- Examiner
- CENTRAL, DOCKET
- Art Unit
- OPAP
- Customer No.
- 61611
- Docket No.
- DI83535-US-CNT2
- Confirmation No.
- 3036
Publication
- Pub. No.
- US20250025983A1
- Pub. Date
- 2025-01-23
SECURITY INTEREST
Recorded 2025-11-03
SECURITY INTEREST
Recorded 2025-11-03
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Quick Facts
- App. No.
- 18/909,604
- Filed
- 2024-10-08
- Pub. No.
- US20250025983A1
- Examiner
- CENTRAL, DOCKET
- Art Unit
- OPAP
External Links