Prosecution Insights
Last updated: April 19, 2026

Examiner: MEILLER, SEAN V

Tech Center 3700 • Art Units: 3741

This examiner grants 77% of resolved cases

Performance Statistics

77.2%
Allow Rate
+7.2% vs TC avg
164
Total Applications
+35.8%
Interview Lift
920
Avg Prosecution Days
Based on 127 resolved cases, 2023–2026

Rejection Statute Breakdown

0.3%
§101 Eligibility
23.5%
§102 Novelty
55.9%
§103 Obviousness
18.8%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
19065009 HYDROGEN TURBINE POWER ASSISTED CONDENSATION Non-Final OA RTX Corporation
18761419 TURBINE ENGINE WITH A FUEL INJECTOR Final Rejection GENERAL ELECTRIC COMPANY
18515871 TURBINE ENGINE INCLUDING A STEAM SYSTEM Non-Final OA General Electric Company
18969412 AIRCRAFT Non-Final OA ROLLS-ROYCE PLC
18233592 THERMAL MANAGEMENT SYSTEM FOR AN AIRCRAFT Non-Final OA ROLLS-ROYCE PLC
19236946 ADAPTIVE FLUIDIC PROPULSIVE SYSTEM Non-Final OA JETOPTERA, INC.
17014164 AIR PREHEATER AND METHOD OF DECOMPOSING AND REMOVING AMMONIUM BISULFATE FROM A REGENERATIVE HEATING ELEMENT OF THAT AIR PREHEATER Non-Final OA University of Kentucky Research Foundation
18211100 SYSTEM AND METHOD FOR TURBINE ENGINE TURBINE COMPONENT COOLING Non-Final OA Pratt & Whitney Canada Corp.
18146763 ELECTRICAL MACHINES FOR INTEGRATION INTO A PROPULSION ENGINE Non-Final OA General Electric Deutschland Holding GmbH
18990617 GEARBOX ASSEMBLY WITH LUBRICANT EXTRACTION VOLUME RATIO Final Rejection GE Avio S.r.l.
18670179 SPRAY BOOM COMPRISING AT LEAST ONE SECONDARY DUCT SECTION Non-Final OA EXEL INDUSTRIES
18625578 BATTERY FIRE SUPPRESSION SYSTEM AND METHOD Non-Final OA Hypercraft Inc.
18621581 FOAM-WATER FIRE SPRINKLER Non-Final OA The Reliable Automatic Sprinkler Co. Inc.
18614164 MULTIFUNCTIONAL SHOWER Non-Final OA Xiamen Prime Shower Co.,Ltd.
18239423 AIRCRAFT FIRE SUPPRESSION SYSTEM Final Rejection Kidde Technologies Inc.
18576029 SELF-ENERGIZED COMPRESSION STATION FOR A GAS PIPELINE Non-Final OA NUOVO PIGNONE TECNOLOGIE SRL
18202733 AIRCRAFT PROPULSION SYSTEM WITH ADJUSTABLE THRUST PROPULSOR Non-Final OA Raytheon Technologies Corporation

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