Patent Application
Utility
App. No. 18/945,624
· Confirmation No. 3262
SLURRY RECYCLING IN A CHEMICAL-MECHANICAL POLISHING PROCESS
Inventors:
Jong Hyup Lee, Dinusha Karunaratne, Kyle Aidan Dale, Ben Allan Palmer, Tyler Evan Irion Whitmore
Applicant:
Wolfspeed, Inc.
Docketed New Case - Ready for Examination
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2026-07-12 | M327 |
Miscellaneous Communication to Applicant - No Action Count | 1 | View | |
| 2026-07-12 | PREDOCK.NTF |
Patents Pre-Docketing Notice | 2 | View | |
| 2026-06-03 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 5 | View | |
| 2026-06-03 | 371P |
Documents submitted with 371 (National Stage) Applications | 24 | View | |
| 2026-06-03 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2026-05-14 | NTC.PUB |
Notice of Publication | 1 | View | |
| 2026-03-17 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 5 | View | |
| 2026-03-17 | FOR |
Foreign Reference | 21 | View | |
| 2026-03-17 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2024-12-26 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2024-12-19 | PA.. |
Power of Attorney | — | View | |
| 2024-12-19 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2024-12-19 | PA.. |
Power of Attorney | 1 | View | |
| 2024-12-19 | R3.73 |
Assignee showing of ownership per 37 CFR 3.73 | 2 | View | |
| 2024-11-21 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2024-11-21 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2024-11-21 | WELCOME.LET |
Welcome Letter from USPTO Director and Deputy Director | 1 | View | |
| 2024-11-13 | APP.TEXT |
Application body structured text document | — | View | |
| 2024-11-13 | DRW.SUPP |
Drawings-black and white line and/or other drawings | — | View | |
| 2024-11-13 | APP.TEXT |
Application body structured text document | — | View | |
| 2024-11-13 | SPEC |
Specification | 25 | View | |
| 2024-11-13 | CLM |
Claims | 8 | View | |
| 2024-11-13 | ABST |
Abstract | 1 | View | |
| 2024-11-13 | OATH |
Oath or Declaration filed | 5 | View | |
| 2024-11-13 | A.PE |
Preliminary Amendment | 1 | View | |
| 2024-11-13 | CLM |
Claims | 4 | View | |
| 2024-11-13 | REM |
Applicant Arguments/Remarks Made in an Amendment | 1 | View | |
| 2024-11-13 | N417.PYMT |
Electronic Fee Payment | 2 | View | |
| 2024-11-13 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View | |
| 2024-11-13 | ADS |
Application Data Sheet | 9 | View | |
| 2024-11-13 | TRNA |
Transmittal of New Application | 1 | View | |
| 2024-11-13 | DRW.NONBW |
Drawings-other than black and white line drawings | 10 | View | |
| 2024-11-13 | DRW.SUPP |
Drawings-black and white line and/or other drawings | — | View | |
| 2024-11-13 | SCORE |
Placeholder sheet indicating presence of supplemental content in Supplemental Complex Repository for Examiners(SCORE) | 1 | View | |
| 2024-11-13 | SCORE |
Placeholder sheet indicating presence of supplemental content in Supplemental Complex Repository for Examiners(SCORE) | 1 | View |
Inventors
Jong Hyup Lee
Cary, NC
Dinusha Karunaratne
Cary, NC
Kyle Aidan Dale
Pittsboro, NC
Ben Allan Palmer
Raleigh, NC
Tyler Evan Irion Whitmore
Durham, NC
Attorneys & Agents of Record
Classification
USPC
156/345.18
B24B57/00
B24B57/02
Prosecution
- Examiner
- CENTRAL, DOCKET
- Art Unit
- OPAP
- Customer No.
- 65106
- Docket No.
- 5308.3543
- Confirmation No.
- 3262
Publication
- Pub. No.
- US20260131422A1
- Pub. Date
- 2026-05-14
from
WOLFSPEED, INC.
NOTICE OF GRANT OF SECURITY INTEREST IN INTELLECTUAL PROPERTY
Recorded 2026-03-26
from
WOLFSPEED, INC.
NOTICE OF GRANT OF SECURITY INTEREST IN INTELLECTUAL PROPERTY
Recorded 2025-09-30
from
WOLFSPEED, INC.
NOTICE OF GRANT OF SECURITY INTEREST IN INTELLECTUAL PROPERTY
Recorded 2025-09-30
from
WOLFSPEED, INC.
NOTICE OF GRANT OF SECURITY INTEREST IN INTELLECTUAL PROPERTY
Recorded 2025-09-30
from
WOLFSPEED, INC.
NOTICE OF GRANT OF SECURITY INTEREST IN INTELLECTUAL PROPERTY
Recorded 2025-09-30
from
KARUNARATNE, DINUSHA,
LEE, JONG HYUP,
PALMER, BEN ALLAN,
DALE, KYLE AIDAN,
WHITMORE, TYLER EVAN IRION
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2024-11-13
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Quick Facts
- App. No.
- 18/945,624
- Filed
- 2024-11-13
- Pub. No.
- US20260131422A1
- Examiner
- CENTRAL, DOCKET
- Art Unit
- OPAP
External Links