IP Library Patent Application 19130366
Patent Application Utility PCT National Stage
App. No. 19/130,366 · Confirmation No. 7664

APPARATUS AND METHOD FOR OPERATING AN INTERNAL COMBUSTION ENGINE WITH MULTIPLE COMBUSTION MODES

Docketed New Case - Ready for Examination View Publication ↗
⬇ PDF
Code Description Pages PDF
2026-03-05 NTC.PUB Notice of Publication 1 View
2025-11-25 WFEE Fee Worksheet (SB06) 1 View
2025-11-25 M903 Notice of Designated Office (DO) / Elected Office (EO) Acceptance Mailed 2 View
2025-11-25 APP.FILE.REC Filing Receipt 3 View
2025-11-25 WCLM Claims Worksheet (PTO-2022) 1 View
2025-11-25 WELCOME.LET Welcome Letter from USPTO Director and Deputy Director 1 View
2025-10-02 MFEE.C.AD.PC Change of Address via ​Patent Center 1 View
2025-10-02 C.AD.PC Change of Address via Patent Center​ 1 View
2025-05-15 APP.TEXT Application body structured text document View
2025-05-15 N417 Electronic Filing System Acknowledgment Receipt 2 View
2025-05-15 A.PE Preliminary Amendment 1 View
2025-05-15 CLM Claims 8 View
2025-05-15 REM Applicant Arguments/Remarks Made in an Amendment 2 View
2025-05-15 APP.TEXT Application body structured text document View
2025-05-15 PA.. Power of Attorney 4 View
2025-05-15 ADS Application Data Sheet 9 View
2025-05-15 R3.73 Assignee showing of ownership per 37 CFR 3.73 4 View
2025-05-15 OATH Oath or Declaration filed 4 View
2025-05-15 R3.73 Assignee showing of ownership per 37 CFR 3.73 5 View
2025-05-15 371P Documents submitted with 371 (National Stage) Applications 51 View
2025-05-15 FOR Foreign Reference 33 View
2025-05-15 N417 Electronic Filing System Acknowledgment Receipt 4 View
2025-05-15 SPEC Specification 28 View
2025-05-15 CLM Claims 7 View
2025-05-15 ABST Abstract 1 View
2025-05-15 R3.73 Assignee showing of ownership per 37 CFR 3.73 3 View
2025-05-15 N417.PYMT Electronic Fee Payment 2 View
2025-05-15 REF.OTHER Other reference-Patent/Application/Search Documents 12 View
2025-05-15 DRW Drawings-only black and white line drawings 11 View
2025-05-15 IDS Information Disclosure Statement (IDS) Form (SB08) 4 View
2025-05-15 DRW.SUPP Drawings-black and white line and/or other drawings View
2025-05-15 SCORE Placeholder sheet indicating presence of supplemental content in Supplemental Complex Repository for Examiners(SCORE) 1 View
2025-05-15 P.306 PCT/IB/306 - Notification of the Recording of a Change 1 View
2025-05-15 P.N.101.CONV PCT/RO/101 - Request form for new International Application - Conventional 6 View
2025-05-15 P.306 PCT/IB/306 - Notification of the Recording of a Change 1 View
2025-05-15 P.306 PCT/IB/306 - Notification of the Recording of a Change 1 View
2025-05-15 P.306 PCT/IB/306 - Notification of the Recording of a Change 1 View
2025-05-15 FRPR Certified Copy of Foreign Priority Application 70 View
2025-05-15 371P Documents submitted with 371 (National Stage) Applications 1 View
2025-05-15 P.306 PCT/IB/306 - Notification of the Recording of a Change 1 View
2025-05-15 P.306 PCT/IB/306 - Notification of the Recording of a Change 1 View
2025-05-15 ABST Abstract 2 View
2025-05-15 SPEC Specification 28 View
2025-05-15 CLM Claims 7 View
2025-05-15 DRW Drawings-only black and white line drawings 11 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.
19/130,366
Filed
2025-05-15
Pub. No.
US20260063090A1
Art Unit
3747