Patent Application
Utility
App. No. 18/893,188
· Confirmation No. 1327
POWER SEMICONDUCTOR DEVICES WITH BOND PADS HAVING STRUCTURAL SUPPORT LAYERS
Applicant:
Wolfspeed, Inc.
Docketed New Case - Ready for Examination
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2026-08-13 | REF.OTHER |
Other reference-Patent/Application/Search Documents | 18 | View | |
| 2026-08-13 | FOR |
Foreign Reference | 34 | View | |
| 2026-08-13 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 5 | View | |
| 2026-08-13 | PTA.IDS |
Patent Term Adjustment Statement under 37 CFR 1.704(d) filed with an IDS | 2 | View | |
| 2026-08-13 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2026-07-24 | M327 |
Miscellaneous Communication to Applicant - No Action Count | 1 | View | |
| 2026-07-24 | PREDOCK.NTF |
Patents Pre-Docketing Notice | 2 | View | |
| 2026-03-26 | NTC.PUB |
Notice of Publication | 1 | View | |
| 2026-02-02 | DRW.SUPP |
Drawings-black and white line and/or other drawings | — | View | |
| 2026-02-02 | A.PE |
Preliminary Amendment | — | View | |
| 2026-02-02 | DRW.SUPP |
Drawings-black and white line and/or other drawings | — | View | |
| 2026-02-02 | DRW |
Drawings-only black and white line drawings | 2 | View | |
| 2026-02-02 | A.PE |
Preliminary Amendment | 1 | View | |
| 2026-02-02 | SPEC |
Specification | 2 | View | |
| 2026-02-02 | SPEC |
Specification | 1 | View | |
| 2026-02-02 | REM |
Applicant Arguments/Remarks Made in an Amendment | 1 | View | |
| 2026-02-02 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2026-02-02 | REF.OTHER |
Other reference-Patent/Application/Search Documents | 13 | View | |
| 2026-02-02 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 5 | View | |
| 2026-02-02 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2026-02-02 | SCORE |
Placeholder sheet indicating presence of supplemental content in Supplemental Complex Repository for Examiners(SCORE) | 1 | View | |
| 2026-02-02 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2024-10-03 | APP.FILE.REC |
Filing Receipt | 4 | View | |
| 2024-10-03 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2024-10-03 | WELCOME.LET |
Welcome Letter from USPTO Director and Deputy Director | 1 | View | |
| 2024-09-23 | DRW.SUPP |
Drawings-black and white line and/or other drawings | — | View | |
| 2024-09-23 | APP.TEXT |
Application body structured text document | — | View | |
| 2024-09-23 | SPEC |
Specification | 24 | View | |
| 2024-09-23 | CLM |
Claims | 5 | View | |
| 2024-09-23 | ABST |
Abstract | 1 | View | |
| 2024-09-23 | PA.. |
Power of Attorney | 1 | View | |
| 2024-09-23 | DRW |
Drawings-only black and white line drawings | 8 | View | |
| 2024-09-23 | OATH |
Oath or Declaration filed | 3 | View | |
| 2024-09-23 | TRNA |
Transmittal of New Application | 2 | View | |
| 2024-09-23 | ADS |
Application Data Sheet | 9 | View | |
| 2024-09-23 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View | |
| 2024-09-23 | N417.PYMT |
Electronic Fee Payment | 2 | View | |
| 2024-09-23 | PA.. |
Power of Attorney | 1 | View | |
| 2024-09-23 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 4 | View | |
| 2024-09-23 | SCORE |
Placeholder sheet indicating presence of supplemental content in Supplemental Complex Repository for Examiners(SCORE) | 1 | View |
Inventors
Attorneys & Agents of Record
Classification
USPC
257/761
H10W72/90
H10D62/8325
H10W72/923
H10W72/952
Prosecution
- Examiner
- CENTRAL, DOCKET
- Art Unit
- OPAP
- Customer No.
- 146366
- Docket No.
- 5308-3589US1
- Confirmation No.
- 1327
Publication
- Pub. No.
- US20260090443A1
- Pub. Date
- 2026-03-26
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
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Quick Facts
- App. No.
- 18/893,188
- Filed
- 2024-09-23
- Pub. No.
- US20260090443A1
- Examiner
- CENTRAL, DOCKET
- Art Unit
- OPAP
External Links