IP Library › Patent Application 18567145
Patent Application Utility PCT National Stage Small
App. No. 18/567,145 · Confirmation No. 9904

COMPOSITIONS AND METHODS FOR MODIFYING PEROVSKITE SURFACES

Inventors: Kai ZHU, Fei ZHANG
Advisory Action Mailed View Publication ↗
⬇ PDF
 Code Description Pages PDF
2026-04-30 CTAV Advisory Action (PTOL-303) 3 View
2026-04-30 ANE.I Amendment After Final or under 37CFR 1.312, initialed by the examiner. 1 View
2026-04-30 NTC.PUB Notice of Publication 1 View
2026-04-29 EXIN Examiner Interview Summary Record (PTOL - 413) 2 View
2026-04-29 OA.APPENDIX Office Action Appendix 3 View
2026-04-24 N417 Electronic Filing System Acknowledgment Receipt 2 View
2026-04-24 A.NE Response After Final Action 1 View
2026-04-24 CLM Claims 3 View
2026-04-24 REM Applicant Arguments/Remarks Made in an Amendment 2 View
2026-04-24 WFEE Fee Worksheet (SB06) 1 View
2026-02-24 CTFR Final Rejection 9 View
2026-02-24 892 List of references cited by examiner 1 View
2026-02-24 SRFW Search information including classification, databases and other search related notes 1 View
2026-02-24 SRNT Examiner's search strategy and results 1 View
2026-02-24 SRNT Examiner's search strategy and results 6 View
2026-02-19 R46C.REQ Request under 37CFR1.46(c) to correct, update, change applicant 2 View
2026-02-19 E.RECORD.COR Electronic Record Correction 8 View
2026-02-19 N417 Electronic Filing System Acknowledgment Receipt 2 View
2026-02-19 SA.. Supplemental Response or Supplemental Amendment 1 View
2026-02-19 CLM Claims 3 View
2026-02-19 REM Applicant Arguments/Remarks Made in an Amendment 1 View
2026-02-19 WFEE Fee Worksheet (SB06) 1 View
2026-01-23 NTC.PUB.DATE Notice of New or Revised Publication Date 1 View
2025-11-07 EXIN Examiner Interview Summary Record (PTOL - 413) 2 View
2025-11-06 DRW.SUPP Drawings-black and white line and/or other drawings — View
2025-11-06 N417 Electronic Filing System Acknowledgment Receipt 2 View
2025-11-06 DRW.NONBW Drawings-other than black and white line drawings 3 View
2025-11-06 N417.PYMT Electronic Fee Payment 2 View
2025-11-06 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
2025-11-06 DRW Drawings-only black and white line drawings 1 View
2025-11-06 CLM Claims 3 View
2025-11-06 REM Applicant Arguments/Remarks Made in an Amendment 4 View
2025-11-06 SCORE Placeholder sheet indicating presence of supplemental content in Supplemental Complex Repository for Examiners(SCORE) 1 View
2025-11-06 WFEE Fee Worksheet (SB06) 1 View
2025-07-22 CTNF Non-Final Rejection 10 View
2025-07-22 892 List of references cited by examiner 1 View
2025-07-22 SRFW Search information including classification, databases and other search related notes 1 View
2025-07-22 1449 List of References cited by applicant and considered by examiner 6 View
2025-07-22 SRNT Examiner's search strategy and results 5 View
2025-04-10 PEFN Pre-Exam Formalities Notice 1 View
2025-04-10 M903 Notice of Designated Office (DO) / Elected Office (EO) Acceptance Mailed 2 View
2025-04-10 WCLM Claims Worksheet (PTO-2022) 1 View
2025-04-10 APP.FILE.REC Filing Receipt 3 View
2025-04-10 WFEE Fee Worksheet (SB06) 1 View
2025-04-08 371.FEE.M912 371 (National Stage) Missing Basic Fees/Copy of International Application - Form M912 2 View
2025-04-08 WFEE Fee Worksheet (SB06) 1 View
2025-04-08 WELCOME.LET Welcome Letter from USPTO Director and Deputy Director 1 View
2024-04-27 M327 Miscellaneous Communication to Applicant - No Action Count 1 View
2024-04-27 M327 Miscellaneous Communication to Applicant - No Action Count 1 View
2024-03-18 REF.OTHER Other reference-Patent/Application/Search Documents 7 View
2024-03-18 IDS Information Disclosure Statement (IDS) Form (SB08) 6 View
2024-03-18 N417 Electronic Filing System Acknowledgment Receipt 6 View
2024-03-18 REF.OTHER Other reference-Patent/Application/Search Documents 2 View
2024-03-04 OATH Oath or Declaration filed 2 View
2024-02-05 N417 Electronic Filing System Acknowledgment Receipt 2 View
2024-02-05 A.PE Preliminary Amendment 1 View
2024-02-05 SPEC Specification 1 View
2024-02-05 REM Applicant Arguments/Remarks Made in an Amendment 1 View
2023-12-05 APP.TEXT Application body structured text document — View
2023-12-05 N417.PYMT Electronic Fee Payment 2 View
2023-12-05 SPEC Specification 32 View
2023-12-05 CLM Claims 2 View
2023-12-05 ABST Abstract 1 View
2023-12-05 ECOMM.AUTH Internet Communications Authorization 2 View
2023-12-05 PA.. Power of Attorney 1 View
2023-12-05 OATH Oath or Declaration filed 1 View
2023-12-05 N417 Electronic Filing System Acknowledgment Receipt 3 View
2023-12-05 DRW.NONBW Drawings-other than black and white line drawings 52 View
2023-12-05 OATH Oath or Declaration filed 1 View
2023-12-05 ADS Application Data Sheet 9 View
2023-12-05 DRW.SUPP Drawings-black and white line and/or other drawings — View
2023-12-05 DRW.SUPP Drawings-black and white line and/or other drawings — View
2023-12-05 OATH Oath or Declaration filed 3 View
2023-12-05 SCORE Placeholder sheet indicating presence of supplemental content in Supplemental Complex Repository for Examiners(SCORE) 1 View
2023-12-05 ABST Abstract 2 View
2023-12-05 SPEC Specification 32 View
2023-12-05 CLM Claims 2 View
2023-12-05 DRW Drawings-only black and white line drawings 52 View
2023-12-05 FRPR Certified Copy of Foreign Priority Application 66 View
2023-12-05 P.N.101.CONV PCT/RO/101 - Request form for new International Application - Conventional 4 View
2023-12-05 ABST Abstract 2 View
2023-12-05 SPEC Specification 32 View
2023-12-05 CLM Claims 2 View
2023-12-05 DRW Drawings-only black and white line drawings 52 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.
18/567,145
Filed
2023-12-05
Pub. No.
US20260123270A1
Art Unit
1722