IP Library › Patent Application 19157064
Patent Application Utility PCT National Stage
App. No. 19/157,064 · Confirmation No. 7532

EXHAUST GAS PURIFICATION CATALYST

Application Undergoing Preexam Processing
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 Code Description Pages PDF
2026-08-28 IDS Information Disclosure Statement (IDS) Form (SB08) 5 View
2026-08-28 N417 Electronic Filing System Acknowledgment Receipt 2 View
2026-08-18 P.399 PCT/IB/399 - International Application Status Form 2 View
2025-08-15 SPEC Specification — View
2025-08-15 A.PE Preliminary Amendment — View
2025-08-15 DRW.SUPP Drawings-black and white line and/or other drawings — View
2025-08-15 A.PE Preliminary Amendment 1 View
2025-08-15 CLM Claims 2 View
2025-08-15 REM Applicant Arguments/Remarks Made in an Amendment 1 View
2025-08-15 PA.. Power of Attorney 2 View
2025-08-15 N417.PYMT Electronic Fee Payment 2 View
2025-08-15 IDS Information Disclosure Statement (IDS) Form (SB08) 5 View
2025-08-15 ADS Application Data Sheet 9 View
2025-08-15 FOR Foreign Reference 36 View
2025-08-15 FOR Foreign Reference 14 View
2025-08-15 N417 Electronic Filing System Acknowledgment Receipt 4 View
2025-08-15 SPEC Specification 74 View
2025-08-15 CLM Claims 2 View
2025-08-15 ABST Abstract 1 View
2025-08-15 DRW Drawings-only black and white line drawings 7 View
2025-08-15 FOR Foreign Reference 46 View
2025-08-15 FOR Foreign Reference 13 View
2025-08-15 FOR Foreign Reference 46 View
2025-08-15 FOR Foreign Reference 31 View
2025-08-15 FOR Foreign Reference 25 View
2025-08-15 OATH Oath or Declaration filed 2 View
2025-08-15 SCORE Placeholder sheet indicating presence of supplemental content in Supplemental Complex Repository for Examiners(SCORE) 1 View
2025-08-15 OATH Oath or Declaration filed 3 View
2025-08-15 P.N.101.CONV PCT/RO/101 - Request form for new International Application - Conventional 4 View
2025-08-15 FRPR Certified Copy of Foreign Priority Application 39 View
2025-08-15 P.PAMPHLET WIPO Publication - Non-English version 75 View
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Quick Facts
App. No.
19/157,064
Effective Filing
2025-08-15