Patent Application
Utility
App. No. 18/370,995
· Confirmation No. 1808
PROTECTION OF MESA EDGES IN SEMICONDUCTOR DEVICES
Applicant:
Woflspeed, Inc.
Advisory Action Mailed
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2026-08-21 | ADS |
Application Data Sheet | 8 | View | |
| 2026-08-21 | CFILE |
Request for Corrected Filing Receipt | 1 | View | |
| 2026-08-21 | R46C.REQ |
Request under 37CFR1.46(c) to correct, update, change applicant | 2 | View | |
| 2026-08-21 | CFILE |
Request for Corrected Filing Receipt | 3 | View | |
| 2026-08-21 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2026-08-10 | CTAV |
Advisory Action (PTOL-303) | 3 | View | |
| 2026-08-10 | ANE.I |
Amendment After Final or under 37CFR 1.312, initialed by the examiner. | 1 | View | |
| 2026-08-05 | A.NE |
Response After Final Action | — | View | |
| 2026-08-05 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2026-08-05 | A.NE |
Response After Final Action | 1 | View | |
| 2026-08-05 | CLM |
Claims | 4 | View | |
| 2026-08-05 | REM |
Applicant Arguments/Remarks Made in an Amendment | 12 | View | |
| 2026-08-05 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2026-06-08 | CTFR |
Final Rejection | 20 | View | |
| 2026-06-08 | 892 |
List of references cited by examiner | 1 | View | |
| 2026-06-08 | SRFW |
Search information including classification, databases and other search related notes | 1 | View | |
| 2026-06-08 | SRNT |
Examiner's search strategy and results | 25 | View | |
| 2026-05-22 | A... |
Amendment/Request for Reconsideration-After Non-Final Rejection | — | View | |
| 2026-05-22 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2026-05-22 | A... |
Amendment/Request for Reconsideration-After Non-Final Rejection | 1 | View | |
| 2026-05-22 | CLM |
Claims | 4 | View | |
| 2026-05-22 | REM |
Applicant Arguments/Remarks Made in an Amendment | 8 | View | |
| 2026-03-05 | OA.POSTCARD |
A courtesy postcard sent by USPTO to users who opt-in for e-Office Action | 1 | View | |
| 2026-02-26 | CTNF |
Non-Final Rejection | 12 | View | |
| 2026-02-26 | 892 |
List of references cited by examiner | 1 | View | |
| 2026-02-26 | SRFW |
Search information including classification, databases and other search related notes | 1 | View | |
| 2026-02-26 | SRNT |
Examiner's search strategy and results | 19 | View | |
| 2026-01-15 | ELC. |
Response to Election / Restriction Filed | — | View | |
| 2026-01-15 | ELC. |
Response to Election / Restriction Filed | 1 | View | |
| 2026-01-15 | CLM |
Claims | 4 | View | |
| 2026-01-15 | REM |
Applicant Arguments/Remarks Made in an Amendment | 2 | View | |
| 2026-01-15 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2026-01-15 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2025-11-17 | CTRS |
Requirement for Restriction/Election | 7 | View | |
| 2025-03-28 | NTC.PUB |
Notice of Publication | 1 | View | |
| 2023-10-04 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2023-10-04 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2023-10-04 | WELCOME.LET |
Welcome Letter from USPTO Director and Deputy Director | 1 | View | |
| 2023-09-21 | WFEE |
Fee Worksheet (SB06) | 2 | View | |
| 2023-09-21 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View | |
| 2023-09-21 | PA.. |
Power of Attorney | 2 | View | |
| 2023-09-21 | TRNA |
Transmittal of New Application | 2 | View | |
| 2023-09-21 | ADS |
Application Data Sheet | 8 | View | |
| 2023-09-21 | SPEC |
Specification | 11 | View | |
| 2023-09-21 | CLM |
Claims | 5 | View | |
| 2023-09-21 | ABST |
Abstract | 1 | View | |
| 2023-09-21 | DRW |
Drawings-only black and white line drawings | 7 | View | |
| 2023-09-21 | OATH |
Oath or Declaration filed | 3 | View |
Inventors
Madankumar Sampath
Durham, NC
Rahul R. Potera
Apex, NC
Attorneys & Agents of Record
Classification
USPC
257/623
H10D62/113
H01L21/31144
H10D62/8503
H10D62/117
H10D30/0515
H10D62/343
H10D62/127
H10D30/831
H10D30/832
Prosecution
- Examiner
- NGUYEN, DUY T V
- Art Unit
- 2818
- Customer No.
- 146366
- Docket No.
- 5308-3377US1
- Confirmation No.
- 1808
Publication
- Pub. No.
- US20250107169A1
- Pub. Date
- 2025-03-27
No related applications found.
from
WOLFSPEED, INC.
NOTICE OF GRANT OF SECURITY INTEREST IN INTELLECTUAL PROPERTY
Recorded 2026-03-26
RELEASE OF SECURITY INTEREST IN INTELLECTUAL PROPERTY COLLATERAL AT REEL/FRAME NO. 69180/0437
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
WOLFSPEED, INC.
NOTICE OF GRANT OF SECURITY INTEREST IN INTELLECTUAL PROPERTY
Recorded 2025-09-30
from
WOLFSPEED, INC.
SECURITY INTEREST
Recorded 2024-10-17
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2023-09-21
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Quick Facts
- App. No.
- 18/370,995
- Filed
- 2023-09-21
- Pub. No.
- US20250107169A1
- Examiner
- NGUYEN, DUY T V
- Art Unit
- 2818
External Links