IP Library Patent Application 18495085
Patent Application Utility
App. No. 18/495,085 · Confirmation No. 7679

GATE TRENCH POWER SEMICONDUCTOR DEVICES HAVING CHANNELS WITH HORIZONTAL AND VERTICAL SEGMENTS

Applicant: Wolfspeed, Inc.
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2026-08-12 NOA Notice of Allowance and Fees Due (PTOL-85) 8 View
2026-08-12 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 3 View
2026-08-12 SRFW Search information including classification, databases and other search related notes 2 View
2026-08-12 SRNT Examiner's search strategy and results 10 View
2026-07-23 A... Amendment/Request for Reconsideration-After Non-Final Rejection View
2026-07-23 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
2026-07-23 CLM Claims 6 View
2026-07-23 REM Applicant Arguments/Remarks Made in an Amendment 3 View
2026-07-23 N417 Electronic Filing System Acknowledgment Receipt 2 View
2026-07-23 N417.PYMT Electronic Fee Payment 2 View
2026-07-23 WFEE Fee Worksheet (SB06) 1 View
2026-04-30 CTNF Non-Final Rejection 8 View
2026-04-30 892 List of references cited by examiner 1 View
2026-04-30 SRFW Search information including classification, databases and other search related notes 2 View
2026-04-30 SRNT Examiner's search strategy and results 5 View
2026-04-30 1449 List of References cited by applicant and considered by examiner 4 View
2026-04-30 1449 List of References cited by applicant and considered by examiner 4 View
2026-04-30 SRNT Examiner's search strategy and results 2 View
2026-04-30 1449 List of References cited by applicant and considered by examiner 4 View
2026-04-30 BIB Bibliographic Data Sheet 1 View
2026-03-26 ELC. Response to Election / Restriction Filed View
2026-03-26 ELC. Response to Election / Restriction Filed 1 View
2026-03-26 CLM Claims 4 View
2026-03-26 N417 Electronic Filing System Acknowledgment Receipt 2 View
2026-03-26 REM Applicant Arguments/Remarks Made in an Amendment 4 View
2026-03-26 WFEE Fee Worksheet (SB06) 1 View
2026-02-11 CTRS Requirement for Restriction/Election 6 View
2026-02-11 FWCLM Index of Claims 1 View
2025-05-02 NTC.PUB Notice of Publication 1 View
2025-02-24 IDS Information Disclosure Statement (IDS) Form (SB08) 4 View
2025-02-24 N417 Electronic Filing System Acknowledgment Receipt 2 View
2025-02-24 REF.OTHER Other reference-Patent/Application/Search Documents 26 View
2025-02-24 IDS.SIZEFEE Assertion regarding Information Disclosure Statement (IDS) Size Fee (SB/08C) 4 View
2024-12-20 REF.OTHER Other reference-Patent/Application/Search Documents 19 View
2024-12-20 IDS Information Disclosure Statement (IDS) Form (SB08) 4 View
2024-12-20 N417 Electronic Filing System Acknowledgment Receipt 2 View
2024-12-20 FOR Foreign Reference 37 View
2024-11-13 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2024-07-11 PTE.POA Limited POA and/or Change of Address for a Patent Term Extension Application View
2024-07-11 PA.. Power of Attorney 1 View
2024-07-11 R3.73 Assignee showing of ownership per 37 CFR 3.73 2 View
2024-07-11 N417 Electronic Filing System Acknowledgment Receipt 2 View
2024-03-01 IDS Information Disclosure Statement (IDS) Form (SB08) 4 View
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2023-11-08 APP.FILE.REC Filing Receipt 4 View
2023-11-08 WFEE Fee Worksheet (SB06) 1 View
2023-11-08 WELCOME.LET Welcome Letter from USPTO Director and Deputy Director 1 View
2023-10-26 APP.TEXT Application body structured text document View
2023-10-26 A.PE Preliminary Amendment View
2023-10-26 A.PE Preliminary Amendment 1 View
2023-10-26 CLM Claims 4 View
2023-10-26 REM Applicant Arguments/Remarks Made in an Amendment 1 View
2023-10-26 TRNA Transmittal of New Application 2 View
2023-10-26 N417 Electronic Filing System Acknowledgment Receipt 3 View
2023-10-26 SPEC Specification 33 View
2023-10-26 CLM Claims 8 View
2023-10-26 ABST Abstract 1 View
2023-10-26 N417.PYMT Electronic Fee Payment 2 View
2023-10-26 OATH Oath or Declaration filed 4 View
2023-10-26 ADS Application Data Sheet 9 View
2023-10-26 DRW Drawings-only black and white line drawings 8 View
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Quick Facts
App. No.
18/495,085
Filed
2023-10-26
Pub. No.
US20250142868A1
Examiner
SEVEN, EVREN
Art Unit
2812