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App. No. 18/537,435 · Confirmation No. 5997

Power Semiconductor Devices

Applicant: Wolfspeed, Inc.
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2026-06-02 CTNF Non-Final Rejection 14 View
2026-06-02 892 List of references cited by examiner 1 View
2026-06-02 SRFW Search information including classification, databases and other search related notes 2 View
2026-06-02 FWCLM Index of Claims 2 View
2026-06-02 OA.APPENDIX Office Action Appendix 14 View
2026-06-02 OA.APPENDIX Office Action Appendix 17 View
2026-06-02 1449 List of References cited by applicant and considered by examiner 1 View
2026-06-02 OA.APPENDIX Office Action Appendix 10 View
2026-06-02 1449 List of References cited by applicant and considered by examiner 1 View
2026-06-02 BIB Bibliographic Data Sheet 1 View
2026-06-02 SRNT Examiner's search strategy and results 26 View
2026-04-29 ELC. Response to Election / Restriction Filed — View
2026-04-29 ELC. Response to Election / Restriction Filed 1 View
2026-04-29 CLM Claims 3 View
2026-04-29 REM Applicant Arguments/Remarks Made in an Amendment 2 View
2026-04-29 N417 Electronic Filing System Acknowledgment Receipt 2 View
2026-04-29 N417.PYMT Electronic Fee Payment 2 View
2026-04-29 WFEE Fee Worksheet (SB06) 1 View
2026-01-30 IDS.R197.REL ​Letter specifying the conditions for filing under 37 CFR 1.97​ — View
2026-01-30 IDS.R197.REL ​Letter specifying the conditions for filing under 37 CFR 1.97​ 3 View
2026-01-30 REF.OTHER Other reference-Patent/Application/Search Documents 20 View
2026-01-30 IDS Information Disclosure Statement (IDS) Form (SB08) 1 View
2026-01-30 N417 Electronic Filing System Acknowledgment Receipt 2 View
2026-01-30 CTRS Requirement for Restriction/Election 8 View
2026-01-30 FWCLM Index of Claims 2 View
2025-06-13 NTC.PUB Notice of Publication 1 View
2024-02-23 A.PE Preliminary Amendment — View
2024-02-23 DRW Drawings-only black and white line drawings 1 View
2024-02-23 N417 Electronic Filing System Acknowledgment Receipt 3 View
2024-02-23 A.PE Preliminary Amendment 1 View
2024-02-23 SPEC Specification 1 View
2024-02-23 REM Applicant Arguments/Remarks Made in an Amendment 1 View
2024-02-23 REM Applicant Arguments/Remarks Made in an Amendment 1 View
2024-02-23 TRAN.LET Transmittal Letter 1 View
2024-02-23 DRW.SUPP Drawings-black and white line and/or other drawings — View
2024-02-23 SCORE Placeholder sheet indicating presence of supplemental content in Supplemental Complex Repository for Examiners(SCORE) 1 View
2024-02-23 WFEE Fee Worksheet (SB06) 1 View
2023-12-27 APP.FILE.REC Filing Receipt 3 View
2023-12-27 WFEE Fee Worksheet (SB06) 1 View
2023-12-27 WELCOME.LET Welcome Letter from USPTO Director and Deputy Director 1 View
2023-12-14 A.PE Preliminary Amendment — View
2023-12-14 A.PE Preliminary Amendment 1 View
2023-12-14 SPEC Specification 1 View
2023-12-14 REM Applicant Arguments/Remarks Made in an Amendment 1 View
2023-12-14 TRAN.LET Transmittal Letter 1 View
2023-12-14 N417 Electronic Filing System Acknowledgment Receipt 3 View
2023-12-12 TRNA Transmittal of New Application — View
2023-12-12 IDS.R197.REL ​Letter specifying the conditions for filing under 37 CFR 1.97​ — View
2023-12-12 APP.TEXT Application body structured text document — View
2023-12-12 A.PE Preliminary Amendment — View
2023-12-12 N417 Electronic Filing System Acknowledgment Receipt 5 View
2023-12-12 N417.PYMT Electronic Fee Payment 2 View
2023-12-12 TRNA Transmittal of New Application 1 View
2023-12-12 PA.. Power of Attorney 2 View
2023-12-12 136A Authorization for Extension of Time all replies 1 View
2023-12-12 LET. Miscellaneous Incoming Letter 1 View
2023-12-12 A.PE Preliminary Amendment 1 View
2023-12-12 CLM Claims 4 View
2023-12-12 REM Applicant Arguments/Remarks Made in an Amendment 1 View
2023-12-12 DRW Drawings-only black and white line drawings 9 View
2023-12-12 FOR Foreign Reference 1 View
2023-12-12 TRAN.LET Transmittal Letter 3 View
2023-12-12 IDS Information Disclosure Statement (IDS) Form (SB08) 1 View
2023-12-12 ADS Application Data Sheet 8 View
2023-12-12 SPEC Specification 34 View
2023-12-12 CLM Claims 8 View
2023-12-12 ABST Abstract 1 View
2023-12-12 OATH Oath or Declaration filed 1 View
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Quick Facts
App. No.
18/537,435
Filed
2023-12-12
Pub. No.
US20250194191A1
Art Unit
2812