IP Library Patent Application 18164205
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App. No. 18/164,205 · Confirmation No. 5913

Semiconductor Device Having Semiconductor Structure with Polarity Inverting Layer

Applicant: Wolfspeed, Inc.
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2026-05-29 AMSB Amendment Submitted/Entered with Filing of Continued Prosecution Application (CPA)/Request for Continued Examination(RCE) View
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2026-05-29 AMSB Amendment Submitted/Entered with Filing of Continued Prosecution Application (CPA)/Request for Continued Examination(RCE) 1 View
2026-05-29 CLM Claims 3 View
2026-05-29 REM Applicant Arguments/Remarks Made in an Amendment 8 View
2026-05-29 WFEE Fee Worksheet (SB06) 1 View
2026-05-07 CTAV Advisory Action (PTOL-303) 3 View
2026-05-07 ANE.I Amendment After Final or under 37CFR 1.312, initialed by the examiner. 1 View
2026-05-01 A... Amendment/Request for Reconsideration-After Non-Final Rejection View
2026-05-01 A.NE Response After Final Action 1 View
2026-05-01 CLM Claims 3 View
2026-05-01 REM Applicant Arguments/Remarks Made in an Amendment 7 View
2026-05-01 N417 Electronic Filing System Acknowledgment Receipt 2 View
2026-05-01 WFEE Fee Worksheet (SB06) 1 View
2026-05-01 AMSB Amendment Submitted/Entered with Filing of Continued Prosecution Application (CPA)/Request for Continued Examination(RCE) 1 View
2026-03-02 CTFR Final Rejection 12 View
2026-03-02 892 List of references cited by examiner 1 View
2026-03-02 SRFW Search information including classification, databases and other search related notes 2 View
2026-03-02 ANE.I Amendment After Final or under 37CFR 1.312, initialed by the examiner. 1 View
2026-03-02 SRNT Examiner's search strategy and results 19 View
2026-02-23 A.NE Response After Final Action View
2026-02-23 A.NE Response After Final Action 1 View
2026-02-23 SPEC Specification 1 View
2026-02-23 CLM Claims 4 View
2026-02-23 REM Applicant Arguments/Remarks Made in an Amendment 6 View
2026-02-23 SPEC Specification 27 View
2026-02-23 SPEC Specification 27 View
2026-02-23 N417 Electronic Filing System Acknowledgment Receipt 3 View
2026-02-23 WFEE Fee Worksheet (SB06) 1 View
2025-12-22 CTFR Final Rejection 19 View
2025-12-22 892 List of references cited by examiner 1 View
2025-12-22 SRFW Search information including classification, databases and other search related notes 2 View
2025-12-22 1449 List of References cited by applicant and considered by examiner 1 View
2025-12-22 SRNT Examiner's search strategy and results 18 View
2025-11-13 IDS.R197.REL ​Letter specifying the conditions for filing under 37 CFR 1.97​ View
2025-11-13 IDS.R197.REL ​Letter specifying the conditions for filing under 37 CFR 1.97​ 3 View
2025-11-13 IDS Information Disclosure Statement (IDS) Form (SB08) 1 View
2025-11-13 REF.OTHER Other reference-Patent/Application/Search Documents 9 View
2025-11-13 N417 Electronic Filing System Acknowledgment Receipt 2 View
2025-10-17 A... Amendment/Request for Reconsideration-After Non-Final Rejection View
2025-10-17 N417 Electronic Filing System Acknowledgment Receipt 2 View
2025-10-17 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
2025-10-17 CLM Claims 4 View
2025-10-17 REM Applicant Arguments/Remarks Made in an Amendment 4 View
2025-10-17 WFEE Fee Worksheet (SB06) 1 View
2025-10-14 EXIN Examiner Interview Summary Record (PTOL - 413) 3 View
2025-10-14 OA.APPENDIX Office Action Appendix 3 View
2025-07-18 CTNF Non-Final Rejection 12 View
2025-07-18 892 List of references cited by examiner 1 View
2025-07-18 SRFW Search information including classification, databases and other search related notes 2 View
2025-07-18 1449 List of References cited by applicant and considered by examiner 2 View
2025-07-18 SRNT Examiner's search strategy and results 16 View
2025-07-18 1449 List of References cited by applicant and considered by examiner 1 View
2025-07-09 ELC. Response to Election / Restriction Filed View
2025-07-09 N417 Electronic Filing System Acknowledgment Receipt 2 View
2025-07-09 ELC. Response to Election / Restriction Filed 1 View
2025-07-09 CLM Claims 3 View
2025-07-09 REM Applicant Arguments/Remarks Made in an Amendment 1 View
2025-07-09 WFEE Fee Worksheet (SB06) 1 View
2025-05-09 CTRS Requirement for Restriction/Election 9 View
2024-09-25 IDS.R197.REL ​Letter specifying the conditions for filing under 37 CFR 1.97​ View
2024-09-25 N417 Electronic Filing System Acknowledgment Receipt 3 View
2024-09-25 IDS.R197.REL ​Letter specifying the conditions for filing under 37 CFR 1.97​ 3 View
2024-09-25 IDS Information Disclosure Statement (IDS) Form (SB08) 1 View
2024-09-25 REF.OTHER Other reference-Patent/Application/Search Documents 15 View
2024-08-08 NTC.PUB Notice of Publication 1 View
2023-03-08 WFEE Fee Worksheet (SB06) 1 View
2023-03-08 APP.FILE.REC Filing Receipt 3 View
2023-02-03 APP.TEXT Application body structured text document View
2023-02-03 TRNA Transmittal of New Application View
2023-02-03 IDS.R197.REL ​Letter specifying the conditions for filing under 37 CFR 1.97​ View
2023-02-03 A.PE Preliminary Amendment View
2023-02-03 TRNA Transmittal of New Application 1 View
2023-02-03 PA.. Power of Attorney 2 View
2023-02-03 136A Authorization for Extension of Time all replies 1 View
2023-02-03 TRAN.LET Transmittal Letter 1 View
2023-02-03 SPEC Specification 27 View
2023-02-03 CLM Claims 8 View
2023-02-03 ABST Abstract 1 View
2023-02-03 TRAN.LET Transmittal Letter 3 View
2023-02-03 IDS Information Disclosure Statement (IDS) Form (SB08) 2 View
2023-02-03 OATH Oath or Declaration filed 2 View
2023-02-03 N417 Electronic Filing System Acknowledgment Receipt 6 View
2023-02-03 N417.PYMT Electronic Fee Payment 2 View
2023-02-03 DRW Drawings-only black and white line drawings 11 View
2023-02-03 ADS Application Data Sheet 9 View
2023-02-03 A.PE Preliminary Amendment 1 View
2023-02-03 CLM Claims 4 View
2023-02-03 REM Applicant Arguments/Remarks Made in an Amendment 1 View
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Quick Facts
App. No.
18/164,205
Filed
2023-02-03
Pub. No.
US20240266419A1
Examiner
KIM, JAY C
Art Unit
2815