Prosecution Insights
Last updated: April 19, 2026

Examiner: COMLEY, ALEXANDER BRYANT

Tech Center 3700 • Art Units: 3746 3762

This examiner grants 57% of resolved cases

Performance Statistics

57.0%
Allow Rate
-13.0% vs TC avg
977
Total Applications
+39.1%
Interview Lift
1344
Avg Prosecution Days
Based on 941 resolved cases, 2023–2026

Rejection Statute Breakdown

0.6%
§101 Eligibility
25.6%
§102 Novelty
42.5%
§103 Obviousness
29.0%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18802640 VALVE MODULE, FLUID CONTROL APPARATUS, AND ELECTRONIC APPARATUS Non-Final OA SONY GROUP CORPORATION
19106562 THRUST RECEIVING MECHANISM Non-Final OA EAGLE INDUSTRY CO., LTD.
19206113 BUFFERED PUMP SYSTEM Non-Final OA The Procter & Gamble Company
19062372 PUMP ARRANGEMENT Final Rejection VALEO EMBRAYAGES
19230801 REAR DRIVE EGR PUMP Non-Final OA Eaton Intelligent Power Limited
18613590 ELECTRONIC PRESSURE CONTROL OF DUAL PUMP SYSTEM Non-Final OA Eaton Intelligent Power Limited
18882076 HYDRAULIC SYSTEM FOR A VEHICLE, SUCH AS AN AIRCRAFT Non-Final OA Airbus Operations GmbH
18922280 PORTABLE FAN, DRIVE CIRCUIT OF PORTABLE FAN, AND HANDHELD FAN Final Rejection SHENZHEN JISU TECHNOLOGY CO.,LTD
18131562 CRYOGENIC PUMP FOR SEMICONDUCTOR PROCESSING Non-Final OA TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
19210546 PUMP HAVING A FLANGE FOR MOUNTING AN AUXILIARY PUMP Non-Final OA Caterpillar Inc.
18507577 MEASURED RADIAL RESISTOR GRID FAN SPEED AND CONTROL Non-Final OA Caterpillar Inc.
18308381 HYBRID POWERTRAIN FOR A PUMP SYSTEM Non-Final OA Caterpillar Inc.
18775970 FAN Non-Final OA Levitronix GmbH
18729901 COMPRESSOR Non-Final OA HITACHI INDUSTRIAL EQUIPMENT SYSTEMS CO., LTD.
18025636 VACUUM SYSTEM FOR MITIGATING DAMAGE DUE TO A VACUUM PUMP MALFUNCTION Final Rejection ASML NETHERLANDS B.V.
18263364 PUMP APPARATUS AND SYSTEM Non-Final OA Edwards Limited
18852703 HYDRAULIC AXIAL PISTON UNIT AND METHOD FOR CONTROLLING OF A HYDRAULIC AXIAL PISTON UNIT Final Rejection DANFOSS POWER SOLUTIONS INC.
18866901 FLUID PUMP ASSEMBLY FOR WINDOW AIR CONDITIONER AND WINDOW CONDITIONER Non-Final OA GD MIDEA AIR-CONDITIONING EQUIPMENT CO., LTD.
18864797 COMPRESSOR AND METHOD FOR COMPRESSING A WORKING MEDIUM Final Rejection MAXIMATOR GMBH
18907205 METHODS RELATED TO STARTUP OF AN ELECTRIC SUBMERSIBLE PUMP Non-Final OA Sensia LLC
18711049 COMPRESSED AIR COMPRESSOR AND AIR SUPPLY SYSTEM Non-Final OA Aircom Automotive Sp. z o.o. Sp. k.
18705033 METHOD FOR MONITORING A HYDRAULIC SYSTEM Non-Final OA KRAUSSMAFFEI TECHNOLOGIES GMBH
18636156 CRYOGENIC PUMP FOR HYDROGEN FUELING STATION Non-Final OA Bosch Rexroth Corporation
18622187 ELECTRICALLY OPERATED DISPLACEMENT PUMP CONTROL SYSTEM AND METHOD Non-Final OA Graco Minnesota Inc.
18550046 METHOD FOR OPERATING A VACUUM PUMP AND VACUUM PUMP Non-Final OA Leybold GmbH
18549620 DEVICE AND METHOD FOR CONTROLLED SUPPLY OF HIGH-PRESSURE FLUID Final Rejection BFT GMBH
18335122 Electrical Sprayer Final Rejection MMLJ, Inc.

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