Patent Application
Utility
App. No. 18/963,136
· Confirmation No. 7817
PROCESS FOR CREATING REFRACTORY CARBIDE PARTS BY CARBURIZING METAL
Applicant:
Wolfspeed, Inc.
Docketed New Case - Ready for Examination
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2026-04-02 | NTC.PUB |
Notice of Publication | 1 | View | |
| 2024-12-06 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2024-12-06 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2024-12-06 | WELCOME.LET |
Welcome Letter from USPTO Director and Deputy Director | 1 | View | |
| 2024-11-27 | APP.TEXT |
Application body structured text document | — | View | |
| 2024-11-27 | ADS |
Application Data Sheet | 9 | View | |
| 2024-11-27 | N417.PYMT |
Electronic Fee Payment | 2 | View | |
| 2024-11-27 | OATH |
Oath or Declaration filed | 3 | View | |
| 2024-11-27 | TRNA |
Transmittal of New Application | 2 | View | |
| 2024-11-27 | DRW |
Drawings-only black and white line drawings | 13 | View | |
| 2024-11-27 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View | |
| 2024-11-27 | PA.. |
Power of Attorney | 1 | View | |
| 2024-11-27 | SPEC |
Specification | 30 | View | |
| 2024-11-27 | CLM |
Claims | 3 | View | |
| 2024-11-27 | ABST |
Abstract | 1 | View | |
| 2024-11-27 | PA.. |
Power of Attorney | 1 | View | |
| 2024-11-27 | DRW.SUPP |
Drawings-black and white line and/or other drawings | — | View | |
| 2024-11-27 | SCORE |
Placeholder sheet indicating presence of supplemental content in Supplemental Complex Repository for Examiners(SCORE) | 1 | View |
Inventors
Attorneys & Agents of Record
Classification
USPC
148/237
C09D1/00
C23C8/64
C01B32/914
C23C16/32
C30B23/00
C30B29/36
C30B35/00
C30B35/002
Prosecution
- Examiner
- CENTRAL, DOCKET
- Art Unit
- OPAP
- Customer No.
- 146366
- Docket No.
- 5308-3550US01
- Confirmation No.
- 7817
Publication
- Pub. No.
- US20260092351A1
- Pub. Date
- 2026-04-02
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
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Quick Facts
- App. No.
- 18/963,136
- Filed
- 2024-11-27
- Pub. No.
- US20260092351A1
- Examiner
- CENTRAL, DOCKET
- Art Unit
- OPAP
External Links