Prosecution Insights
Last updated: May 29, 2026

Examiner: CAHILL, JESSICA MARIE

Tech Center 3700 • Art Units: 1714 3753

This examiner grants 78% of resolved cases

Performance Statistics

78.3%
Allow Rate
+8.3% vs TC avg
839
Total Applications
+22.9%
Interview Lift
863
Avg Prosecution Days
Based on 812 resolved cases, 2023–2026

Rejection Statute Breakdown

0.1%
§101 Eligibility
8.9%
§102 Novelty
69.8%
§103 Obviousness
20.4%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18692540 VALVE Non-Final OA Fisher & Paykel Healthcare Limited
18850807 COOLING MODULE VALVE AND COOLING MODULE Non-Final OA AISIN CORPORATION
18873873 PRESSURE REDUCTION VALVE AND PRODUCTION METHOD FOR PRESSURE REDUCTION VALVE Final Rejection Hitachi Astemo, Ltd.
18653711 STORAGE DEVICE AND METHOD FOR SUPPLYING A CONSUMER WITH DIFFERENT GAS PRESSURE LEVELS Non-Final OA Liebherr-France SAS
18860032 FLUID CONTROL APPARATUS AND MANUFACTURING METHOD THEREFOR, AND DRIVING ASSEMBLY Non-Final OA ZHEJIANG SANHUA AUTOMOTIVE COMPONENTS CO., LTD.
19021060 SYSTEMS AND METHODS FOR DETERMINING FAILURE IN A BACK PRESSURE BALANCED RELIEF VALVE Non-Final OA Emerson Automation Solutions Final Control US LP
18906226 PRESSURE EQUALIZATION APPARATUS Non-Final OA Carl Freudenberg KG
19006677 SYSTEM FOR MONITORING BACKFLOW PREVENTER CONDITION Non-Final OA Watts Regulator Co.
18476669 VALVE ASSEMBLY Final Rejection Microtecnica S.r.l.
18863801 HYDROGEN PRESSURIZING RIG Non-Final OA Logan Energy Ltd.
18861228 Actuator Actuated Valves for Maintaining Multi-Lumen Patency and Method for Pulsatile Flow Lumen Flushing Non-Final OA Ferrosan Medical Devices SP. Z O. O.
18861513 FOUR-WAY VALVE AND DRYER PROVIDED WITH SUCH A FOUR-WAY VALVE Final Rejection ATLAS COPCO AIRPOWER, NAAMLOZE VENNOOTSCHAP
18908962 PRESSURE VESSEL AND METHOD FOR FILLING IT Non-Final OA ASS-NBG GmbH
18847139 A SHUT-OFF VALVE FOR A FLUID Non-Final OA CAVAGNA GROUP S.P.A.
18814704 FLUIDIC DEVICE COMBINING A NON-RETURN VALVE AND A DUAL-FLOW FLOW RESTRICTOR Final Rejection Faurecia Hydrogen Solutions France
18616787 WATER MAIN FLUSHING WITH HIGH PRESSURE JETTING AND DIRECTIONAL CONTROL AND REVERSE FLOW MANIFOLD FOR A WATER MAIN FLUSHING SYSTEM Non-Final OA NO-DES, INC.
18692504 VALVE DEVICE, FLUID CONTROL DEVICE, FLUID CONTROL METHOD, SEMICONDUCTOR MANUFACTURING DEVICE, AND SEMICONDUCTOR MANUFACTURING METHOD Final Rejection FUJIKIN INCORPORATED
18391603 BACK FLOW PREVENTER Non-Final OA Robo-Fit,LLC
18032467 VALVE CAGES HAVING LATTICE STRUCTURE Final Rejection Fisher Controls International LLC
17464249 Dome-Loaded Pressure Regulator Non-Final OA Witt GmbH & Co. Holding und Handels-KG

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