Prosecution Insights
Last updated: April 19, 2026

Examiner: GREENLUND, JOSEPH A

Tech Center 3700 • Art Units: 3752

This examiner grants 67% of resolved cases

Performance Statistics

67.1%
Allow Rate
-2.9% vs TC avg
679
Total Applications
+34.9%
Interview Lift
1055
Avg Prosecution Days
Based on 623 resolved cases, 2023–2026

Rejection Statute Breakdown

0.2%
§101 Eligibility
25.1%
§102 Novelty
46.6%
§103 Obviousness
23.9%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18160380 HOSE CONNECTOR Non-Final OA Carrier Corporation
18691338 COMBINED CLEANING APPARATUS FOR A SENSOR APPARATUS OF A VEHICLE Non-Final OA Continental Automotive Technologies GmbH
18746237 FUEL INJECTOR HAVING NOZZLE SPRAY HOLES WITH GROOVES Non-Final OA Cummins Inc.
18733233 PORTABLE INSECT REPELLING DEVICE Non-Final OA PIC Corporation
18546303 INJECTOR WITH INTEGRATED FILTER Final Rejection Robert Bosch GmbH
19191823 Systems and Methods for An Electrostatic Atomizer of Moderately Conductive Fluids Non-Final OA FouRy, Inc.
17843556 Turbine Engine Cleaning and Protection System Final Rejection YANTAI JEREH PETROLEUM EQUIPMENT & TECHNOLOGIES CO., LTD.
18572076 PORTABLE WASHING MACHINE Final Rejection HONDA MOTOR CO., LTD.
17838919 SMART FIRE DETECTION SYSTEMS AND METHODS Final Rejection Tyco Fire Products LP
18389038 Irrigation Device And Conversion Indicator For Irrigation Device Non-Final OA Rain Bird Corporation
17787932 UNMANNED AERIAL VEHICLE Non-Final OA Toyo Seikan Co., Ltd.
18537281 Automatic Fire Sprinklers, Systems and Methods for Suppression Fire Protection of High Hazard Commodities Including Commodities Stored in Rack Arrangements Beneath Ceilings of Up to Fifty-Five Feet in Height Non-Final OA Minimax Viking Patent Management GmbH
18485098 VOLTAGE-ASSISTED PAINTING SYSTEM Non-Final OA NISSAN NORTH AMERICA, INC.
18483483 DIRECT INJECTION SPRAYING ASSEMBLY COMPRISING DIRECT A DOSING INTERFACE Final Rejection EXEL INDUSTRIES
18183472 METHOD TO PROVIDE ACCURATE FLUID DELIVERY Non-Final OA Brady Worldwide, Inc.
18291625 FIRE FIGHTING DRONE CONFIGURED TO BE RELEASED FROM AN AIRCRAFT Non-Final OA LEONARDO S.P.A.
18715988 SPRAY FOAM PRESSURE DIFFERENCE CONTROL SYSTEM Non-Final OA Carlisle Fluid Technologies, LLC
18713200 AUTOMATIC DISCHARGE SYSTEM ABSORBING THE EFFECT OF HALOGENIC ACID Non-Final OA NERO ENDÜSTRI SAVUNMA SANAYI ANONIM SIRKETI
18455986 FIRE-FIGHTING DEVICE INCLUDING A DISTRIBUTED CONTROL SYSTEM Non-Final OA Hale Products, Inc.
16270768 Wide Mouth Spray Actuator Non-Final OA Rust-Oleum Corporation
18131736 SYSTEM AND METHOD FOR AN AGRICULTURAL APPLICATOR Final Rejection Kansas State University Research Foundation
18697016 Multi-Directional Jet Cleaning Apparatus for Steam Generator Non-Final OA CGN POWER CO., LTD.
18690516 Electrostatic Spraying Device Non-Final OA Arimitsu Industry Co., Ltd.
18383867 VEHICLE SENSOR CLEANING APPARATUS AND CONTROL METHOD THEREOF Final Rejection DY-ESSYS Corp.
18437537 Material Storage and Spreading System Non-Final OA Apply Right, LLC
18407718 PLANT IRRIGATION DEVICE Final Rejection Stingray Watering System, LLC
17952731 DRIP IRRIGATION PIPE AND AN IRRIGATION SPOUT THEREOF Final Rejection NETAFIM, LTD.
18567219 ELECTROSTATIC ATOMIZER Non-Final OA Carlisle Fluid Technologies, INC.
18558459 FLUID IONISING DEVICE Non-Final OA Corryn Biotechnologies Limited
18447135 MOBILE FIRE SUPPRESSION SYSTEM Non-Final OA Fast Foam Fire Suppression, LLC

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