Patent Application
Utility
App. No. 18/503,445
· Confirmation No. 7325
CMP POLISHING PAD
Applicant:
DuPoint Electronic Materials Holdings, Inc.
Abandoned -- Failure to Pay Issue Fee
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2024-10-28 | ABN |
Abandonment | 1 | View | |
| 2024-10-09 | APP.FILE.REC |
Filing Receipt | 4 | View | |
| 2024-10-04 | R46C.REQ |
Request under 37CFR1.46(c) to correct, update, change applicant | 2 | View | |
| 2024-10-04 | R3.73 |
Assignee showing of ownership per 37 CFR 3.73 | 3 | View | |
| 2024-10-04 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2024-10-04 | ADS |
Application Data Sheet | 9 | View | |
| 2024-10-04 | R3.73 |
Assignee showing of ownership per 37 CFR 3.73 | 10 | View | |
| 2024-07-11 | NOA |
Notice of Allowance and Fees Due (PTOL-85) | 8 | View | |
| 2024-07-11 | EXIN |
Examiner Interview Summary Record (PTOL - 413) | 1 | View | |
| 2024-07-11 | IIFW |
Issue Information including classification, examiner, name, claim, renumbering, etc. | 3 | View | |
| 2024-07-11 | FWCLM |
Index of Claims | 1 | View | |
| 2024-07-11 | SRFW |
Search information including classification, databases and other search related notes | 2 | View | |
| 2024-07-11 | SRNT |
Examiner's search strategy and results | 34 | View | |
| 2024-07-11 | BIB |
Bibliographic Data Sheet | 1 | View | |
| 2024-03-21 | NTC.PUB |
Notice of Publication | 1 | View | |
| 2023-11-22 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2023-11-22 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2023-11-22 | WELCOME.LET |
Welcome Letter from USPTO Director and Deputy Director | 1 | View | |
| 2023-11-07 | APP.TEXT |
Application body structured text document | — | View | |
| 2023-11-07 | OATH |
Oath or Declaration filed | 9 | View | |
| 2023-11-07 | SPEC |
Specification | 13 | View | |
| 2023-11-07 | CLM |
Claims | 2 | View | |
| 2023-11-07 | ABST |
Abstract | 1 | View | |
| 2023-11-07 | ADS |
Application Data Sheet | 9 | View | |
| 2023-11-07 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View | |
| 2023-11-07 | N417.PYMT |
Electronic Fee Payment | 2 | View | |
| 2023-11-07 | PA.. |
Power of Attorney | 3 | 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
451/526
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
- MOORE, ALEXANDRA MARIE
- Art Unit
- 1738
- Customer No.
- 61611
- Docket No.
- DI83535-US-CNT
- Confirmation No.
- 7325
Publication
- Pub. No.
- US20240091901A1
- Pub. Date
- 2024-03-21
CHANGE OF NAME
Recorded 2024-10-29
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2023-12-07
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Quick Facts
- App. No.
- 18/503,445
- Filed
- 2023-11-07
- Pub. No.
- US20240091901A1
- Examiner
- MOORE, ALEXANDRA MARIE
- Art Unit
- 1738
External Links