Prosecution Insights
Last updated: April 19, 2026

Examiner: JEBUTU, MOFOLUWASO SIMILOLUWA

Tech Center 1700 • Art Units: 1795

This examiner grants 36% of resolved cases

Performance Statistics

36.0%
Allow Rate
-29.0% vs TC avg
200
Total Applications
+44.8%
Interview Lift
1202
Avg Prosecution Days
Based on 139 resolved cases, 2023–2026

Rejection Statute Breakdown

0.2%
§101 Eligibility
18.5%
§102 Novelty
55.2%
§103 Obviousness
22.6%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18185166 PEROVSKITE-BASED NANOCOMPOSITE (PTNC) MATERIAL-BASED ELECTRODE AND METHOD OF PREPARATION THEREOF FOR ELECTROCATALYTIC HYDROGEN EVOLUTION REACTION Non-Final OA KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS
17876215 AEROSOL-ASSISTED CHEMICAL VAPOR DEPOSITION METHOD AND NiVOx MATERIAL FOR ELECTROCHEMICAL WATER OXIDATION Non-Final OA KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS
17843385 POLYTRIAMINOPYRIMIDINE (G-PTAP) PHOTOCATALYST FOR OVERALL WATER SPLITTING Non-Final OA KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS
18027380 REACTOR FOR ELECTROCHEMICAL SYNTHESIS Final Rejection BASF SE
18183080 ANODE SEPARATOR FOR USE IN ELECTROCHEMICAL HYDROGEN PUMP AND ELECTROCHEMICAL HYDROGEN PUMP Non-Final OA Panasonic Intellectual Property Management Co., Ltd.
18041846 Membranes Final Rejection Fujifilm Corporation
16477343 ELECTRODE FOR ELECTROLYSIS, ELECTROLYZER, ELECTRODE LAMINATE AND METHOD FOR RENEWING ELECTRODE Non-Final OA ASAHI KASEI KABUSHIKI KAISHA
18027588 SUBSTRATE HOLDER, APPARATUS FOR PLATING, AND METHOD OF MANUFACTURING APPARATUS FOR PLATING Non-Final OA EBARA CORPORATION
17728414 CONTROLLER AND OPERATION CONTROL METHOD FOR ELECTROLYSIS STACK MODULE POWERED BY RENEWABLE ENERGY POWER GENERATION DEVICE AND ELECTROLYSIS SYSTEM USING THE SAME Non-Final OA Kia Corporation
17820679 ELECTRODE CATALYST LAYER FOR ELECTROLYTIC CELL, ELECTRODE FOR ELECTROLYTIC CELL, AND CARBON DIOXIDE ELECTROLYTIC DEVICE Final Rejection KABUSHIKI KAISHA TOSHIBA
18135902 VOLTAGE AND FREQUENCY RESPONSE AND REGULATION IN A HYDROGEN GENERATION SYSTEM Non-Final OA Ohmium International, Inc.
18136160 HYDROGEN GENERATION SYSTEM WITH REDUNDANT OXYGEN OR HYDROGEN MONITORING Non-Final OA Ohmium International, Inc.
18135724 SYSTEM AND METHOD FOR CONTROLLING HYDROGEN PRODUCTION BASED ON POWER PRODUCTION AND/OR POWER CONSUMPTION Non-Final OA Ohmium International, Inc.
18135571 POWER DISTRIBUTION FOR A HYDROGEN GENERATION SYSTEM Non-Final OA Ohmium International, Inc.
18130817 SYSTEM AND METHOD FOR CONTROLLING OPERATIONS OF ELECTROLYZERS BASED ON REACTIVE POWER Non-Final OA Ohmium International, Inc.
18067550 REVERSE BIAS FOR CORROSION PROTECTION IN LIQUID COOLING SYSTEMS Final Rejection Cisco Technology, Inc.
18112848 POROUS TRANSPORT LAYER WITH HIGH CHEMICAL DURABILITY AND A METHOD FOR PREPARING THE SAME Final Rejection KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY
17537209 HIGH-PERFORMANCE ELECTRODE FOR WATER ELECTROLYSIS USING ELECTROSPRAY, MEMBRANE ELECTRODE ASSEMBLY INCLUDING THE SAME, WATER ELECTROLYSIS DEVICE INCLUDING THE SAME, AND MANUFACTURING METHOD THEREOF Final Rejection KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY
18030852 OPERATING AN ELECTROLYSIS DEVICE Non-Final OA Siemens Energy Global GmbH & Co. KG
18026452 NANOSTRUCTURE-BASED ATOMIC SCALE ELECTROCHEMICAL REACTION CATALYSIS Non-Final OA The Regents of the University of Michigan
17629679 CO2 CONVERSION WITH NANOWIRE-NANOPARTICLE ARCHITECTURE Final Rejection The Regents of the University of Michigan
17154360 CATALYST, METHOD FOR PRODUCING CATALYST, CARBON DIOXIDE REDUCTION ELECTRODE, LAMINATED ASSEMBLY, AND CARBON DIOXIDE REDUCTION APPARATUS Final Rejection SEKISUI CHEMICAL CO., LTD.
18546228 ANTICORROTION SYSTEM Non-Final OA Nippon Telegraph and Telephone Corporation
16745181 PRODUCTION OF CARBON PRODUCTS IN MOLTEN SALT MEDIA Non-Final OA University of Utah Research Foundation
17304971 MEMBRANE ELECTRODE ASSEMBLY AND WATER ELECTROLYSIS APPARATUS Non-Final OA AGC Inc.
16771876 MANGANESE OXIDE FOR WATER OXIDATION CATALYST, MANGANESE OXIDE/CARBON MIXTURE, MANGANESE OXIDE COMPOSITE ELECTRODE MATERIAL, AND THEIR PRODUCTION METHODS Final Rejection TOSOH CORPORATION
17662675 CATALYST COATED IONICALLY CONDUCTIVE MEMBRANE COMPRISING CONDUCTIVE POLYMER FOR WATER ELECTROLYSIS Final Rejection UOP LLC
18124226 PERFORMING AN ELECTROLYSIS Final Rejection L'Air Liquide Société Anonyme pour l'Etude et l'Exploitation des Procédés Georges Claude
17316101 PHOTOELECTROCHEMICAL PHOTOELECTRODE FOR WATER SPLITTING CAPABLE OF SCALE-UP AND WATER SPLITTING APPARATUS INCLUDING THE SAME Final Rejection UNIST (ULSAN NATIONAL INSTITUTE OF SCIENCE AND TECHNOLOGY)
18247680 A DIAMOND ASSEMBLY Non-Final OA Element Six Technologies Limited

Facing This Examiner?

IP Author analyzes examiner patterns and generates tailored response strategies with the highest chance of allowance.

Build Your Strategy

Sign in with your work email

Enter your email to receive a magic link. No password needed.

Personal email addresses (Gmail, Yahoo, etc.) are not accepted.

Free tier: 3 strategy analyses per month