IP Library Patent Application 18283897
Patent Application Utility PCT National Stage
App. No. 18/283,897 · Confirmation No. 5167

POWER SEMICONDUCTOR MODULE COMPRISING SWITCH ELEMENTS AND DIODES

Applicant: Hitachi Energy Ltd
Notice of Allowance Mailed -- Application Received in Office of Publications View Publication ↗
⬇ PDF
Code Description Pages PDF
2026-08-21 FOR Foreign Reference 21 View
2026-08-21 FOR Foreign Reference 14 View
2026-08-21 FOR Foreign Reference 31 View
2026-08-21 FOR Foreign Reference 18 View
2026-08-21 IDS Information Disclosure Statement (IDS) Form (SB08) 5 View
2026-08-21 N417 Electronic Filing System Acknowledgment Receipt 2 View
2026-08-21 N417.PYMT Electronic Fee Payment 2 View
2026-07-28 NOA Notice of Allowance and Fees Due (PTOL-85) 7 View
2026-07-28 SRFW Search information including classification, databases and other search related notes 2 View
2026-07-28 FWCLM Index of Claims 1 View
2026-07-28 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 3 View
2026-07-28 1449 List of References cited by applicant and considered by examiner 5 View
2026-07-28 SRNT Examiner's search strategy and results 1 View
2026-07-28 SRNT Examiner's search strategy and results 9 View
2026-07-28 BIB Bibliographic Data Sheet 1 View
2026-05-12 N417 Electronic Filing System Acknowledgment Receipt 2 View
2026-05-12 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
2026-05-12 CLM Claims 4 View
2026-05-12 REM Applicant Arguments/Remarks Made in an Amendment 5 View
2026-05-12 WFEE Fee Worksheet (SB06) 1 View
2026-04-06 IDS Information Disclosure Statement (IDS) Form (SB08) 5 View
2026-04-06 FOR Foreign Reference 27 View
2026-04-06 FOR Foreign Reference 17 View
2026-04-06 FOR Foreign Reference 64 View
2026-04-06 N417 Electronic Filing System Acknowledgment Receipt 2 View
2026-03-05 CTNF Non-Final Rejection 9 View
2026-03-05 892 List of references cited by examiner 1 View
2026-03-05 SRFW Search information including classification, databases and other search related notes 1 View
2026-03-05 FWCLM Index of Claims 1 View
2026-03-05 1449 List of References cited by applicant and considered by examiner 4 View
2026-03-05 SRNT Examiner's search strategy and results 9 View
2026-03-05 1449 List of References cited by applicant and considered by examiner 5 View
2025-01-22 N417 Electronic Filing System Acknowledgment Receipt 2 View
2025-01-22 IDS Information Disclosure Statement (IDS) Form (SB08) 5 View
2024-05-17 NTC.PUB Notice of Publication 1 View
2024-03-08 PD.FILED.E Priority Documents electronically retrieved by USPTO from a participating IP Office 29 View
2024-02-16 APP.FILE.REC Filing Receipt 3 View
2024-02-14 N417 Electronic Filing System Acknowledgment Receipt 2 View
2024-02-14 CFILE Request for Corrected Filing Receipt 2 View
2024-02-14 ADS Application Data Sheet 8 View
2024-02-14 R3.73 Assignee showing of ownership per 37 CFR 3.73 3 View
2024-02-14 R46C.REQ Request under 37CFR1.46(c) to correct, update, change applicant 2 View
2024-02-08 APP.FILE.REC Filing Receipt 3 View
2024-02-08 M903 Notice of Designated Office (DO) / Elected Office (EO) Acceptance Mailed 2 View
2024-02-08 WCLM Claims Worksheet (PTO-2022) 1 View
2024-02-08 WFEE Fee Worksheet (SB06) 1 View
2024-02-08 WELCOME.LET Welcome Letter from USPTO Director and Deputy Director 1 View
2023-12-14 FOR Foreign Reference 20 View
2023-12-14 FOR Foreign Reference 20 View
2023-12-14 FOR Foreign Reference 64 View
2023-12-14 FOR Foreign Reference 22 View
2023-12-14 FOR Foreign Reference 15 View
2023-12-14 N417 Electronic Filing System Acknowledgment Receipt 3 View
2023-12-14 IDS Information Disclosure Statement (IDS) Form (SB08) 4 View
2023-12-14 FOR Foreign Reference 34 View
2023-09-25 PA.. Power of Attorney 2 View
2023-09-25 A.PE Preliminary Amendment 1 View
2023-09-25 CLM Claims 4 View
2023-09-25 REM Applicant Arguments/Remarks Made in an Amendment 1 View
2023-09-25 371P Documents submitted with 371 (National Stage) Applications 30 View
2023-09-25 TRNA Transmittal of New Application 4 View
2023-09-25 WFEE Fee Worksheet (SB06) 2 View
2023-09-25 N417 Electronic Filing System Acknowledgment Receipt 3 View
2023-09-25 ADS Application Data Sheet 8 View
2023-09-25 OATH Oath or Declaration filed 2 View
2023-09-25 371P Documents submitted with 371 (National Stage) Applications 1 View
2023-09-25 OATH Oath or Declaration filed 2 View
2023-09-25 FRPR Certified Copy of Foreign Priority Application 30 View
2023-09-25 P.N.101.CONV PCT/RO/101 - Request form for new International Application - Conventional 6 View
2023-09-25 ABST Abstract 2 View
2023-09-25 SPEC Specification 17 View
2023-09-25 CLM Claims 4 View
2023-09-25 DRW Drawings-only black and white line drawings 4 View
2023-09-25 ABST Abstract 1 View
2023-09-25 SPEC Specification 1 View
Monitor This Case
Get email alerts when status or documents change.
Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this application's details
Quick Facts
App. No.
18/283,897
Filed
2023-09-25
Pub. No.
US20240162212A1
Art Unit
2818