Prosecution Insights
Last updated: April 19, 2026

CUMMINS INC.

15 pending office actions • 2 clients

Portfolio Summary

15
Total Pending OAs
5
Final Rejections
10
Non-Final OAs

Client Portfolio (2 clients)

Client (Assignee)Pending OAs
CUMMINS INC. 14
CUMMINS INC. 1

Pending Office Actions

App #TitleClientExaminerArt UnitStatusFiled
18901024 Untitled CUMMINS INC. DIZON, EDWARD ANDREW IZON 3663 Non-Final OA
19248694 PREDICTIVE DYNAMIC SPEED CONTROL FOR A VEHICLE TRAVELING ALONG A HILLED ROUTE CUMMINS INC. LEWIS, TISHA D 3619 Non-Final OA Jun 25, 2025
19101405 PISTON ASSEMBLIES AND CYLINDERS THAT CONTROL GAS FLOW CUMMINS INC. NGUYEN, HUNG Q 3747 Non-Final OA Feb 05, 2025
19019917 LOW PRESSURE PUMP FOR FUEL SYSTEM AND PRIMING CHECK VALVE FOR THE SAME CUMMINS INC. LATHERS, KEVIN ANTHONY 3747 Non-Final OA Jan 14, 2025
18985264 ENGINE CONTROLS FOR EXHAUST AFTERTREATMENT THERMAL MANAGEMENT CUMMINS INC. LARGI, MATTHEW THOMAS 3746 Final Rejection Dec 18, 2024
18974887 AFTERTREATMENT SYSTEM HEATER CONTROLS CUMMINS INC. TRAN, BINH Q 3746 Non-Final OA Dec 10, 2024
18953425 PUMP ASSEMBLIES WITH BARREL GUIDING FEATURES CUMMINS INC. BRAUCH, CHARLES JOSEPH 3747 Non-Final OA Nov 20, 2024
18932970 FUEL SYSTEM CUMMINS INC. MANLEY, SHERMAN D 3747 Non-Final OA Oct 31, 2024
18911410 SYSTEM, METHOD, AND APPARATUS FOR CONTROLLING FLUID FLOW FROM PISTON COOLING NOZZLES CUMMINS INC. HASAN, SYED O 3747 Final Rejection Oct 10, 2024
18906237 FUELING SYSTEM CONTROLS INCLUDING ADAPTATION TO FUEL CHARACTERISTICS CUMMINS INC. HOLBROOK, TEUTA BAJRAMOVIC 3747 Final Rejection Oct 04, 2024
18814930 FUEL INJECTOR FOR GASEOUS FUEL AND VALVE ASSEMBLY FOR THE SAME CUMMINS INC. KIM, JAMES JAY 3747 Non-Final OA Aug 26, 2024
18746237 FUEL INJECTOR HAVING NOZZLE SPRAY HOLES WITH GROOVES CUMMINS INC. GREENLUND, JOSEPH A 3752 Non-Final OA Jun 18, 2024
18713286 HIGH PRESSURE FUEL SYSTEM CONTROLS, DIAGNOSTICS, AND PROGNOSTICS USING FUEL MASS CHANGE ESTIMATES CUMMINS INC. KIM, JAMES JAY 3747 Non-Final OA May 24, 2024
18476544 FUEL INJECTOR NOZZLE AND MANUFACTURING METHOD FOR THE SAME CUMMINS INC. DANDRIDGE, CHRISTOPHER R. 3752 Final Rejection Sep 28, 2023
18326230 FUEL PUMP DEVICES, SYSTEMS, AND METHODS CUMMINS INC. HERRMANN, JOSEPH S 3746 Final Rejection May 31, 2023

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