IP Library Patent Application 19361814
Patent Application Utility
App. No. 19/361,814 · Confirmation No. 5449

CRYSTALLINE FORMS OF 4-(7-HYDROXY-2-ISOPROPYL-4-OXO-4H-QUINAZOLIN-3-YL)-BENZONITRILE AND FORMULATIONS THEREOF

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2026-06-18 NTC.PUB Notice of Publication 1 View
2026-03-12 APP.FILE.REC Filing Receipt 4 View
2026-03-12 WCLM Claims Worksheet (PTO-2022) 2 View
2026-03-12 WFEE Fee Worksheet (SB06) 1 View
2026-02-05 DRW Drawings-only black and white line drawings 15 View
2026-02-05 SPEC Specification 88 View
2026-02-05 SPEC Specification 88 View
2026-02-05 XT/ Extension of Time 1 View
2026-02-05 N417 Electronic Filing System Acknowledgment Receipt 3 View
2026-02-05 N417.PYMT Electronic Fee Payment 2 View
2026-02-05 A.PE Preliminary Amendment 3 View
2026-02-05 CLM Claims 5 View
2026-02-05 REM Applicant Arguments/Remarks Made in an Amendment 3 View
2026-02-05 DRW.SUPP Drawings-black and white line and/or other drawings View
2026-02-05 SCORE Placeholder sheet indicating presence of supplemental content in Supplemental Complex Repository for Examiners(SCORE) 1 View
2025-11-05 NTC.MISS.PRT Notice to File Missing Parts 3 View
2025-11-05 WFEE Fee Worksheet (SB06) 1 View
2025-11-05 WCLM Claims Worksheet (PTO-2022) 2 View
2025-11-05 APP.FILE.REC Filing Receipt 4 View
2025-11-05 WELCOME.LET Welcome Letter from USPTO Director and Deputy Director 1 View
2025-10-17 APP.TEXT Application body structured text document View
2025-10-17 OATH Oath or Declaration filed 9 View
2025-10-17 ADS Application Data Sheet 11 View
2025-10-17 DRW Drawings-only black and white line drawings 15 View
2025-10-17 SPEC Specification 88 View
2025-10-17 CLM Claims 19 View
2025-10-17 ABST Abstract 1 View
2025-10-17 IDS.R197.REL ​Letter specifying the conditions for filing under 37 CFR 1.97​ 2 View
2025-10-17 PA.. Power of Attorney 1 View
2025-10-17 PA.. Power of Attorney 1 View
2025-10-17 IDS Information Disclosure Statement (IDS) Form (SB08) 5 View
2025-10-17 TRNA Transmittal of New Application 2 View
2025-10-17 N417 Electronic Filing System Acknowledgment Receipt 3 View
2025-10-17 DRW.SUPP Drawings-black and white line and/or other drawings View
2025-10-17 SCORE Placeholder sheet indicating presence of supplemental content in Supplemental Complex Repository for Examiners(SCORE) 1 View
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Quick Facts
App. No.
19/361,814
Filed
2025-10-17
Pub. No.
US20260167608A1
Art Unit
OPAP