Prosecution Insights
Last updated: April 19, 2026

Examiner: YOUNG, NATASHA E

Tech Center 1700 • Art Units: 1732 1774 1797

This examiner grants 83% of resolved cases

Performance Statistics

82.9%
Allow Rate
+17.9% vs TC avg
1094
Total Applications
+9.2%
Interview Lift
972
Avg Prosecution Days
Based on 1070 resolved cases, 2023–2026

Rejection Statute Breakdown

1.5%
§101 Eligibility
20.0%
§102 Novelty
42.9%
§103 Obviousness
21.0%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
19081570 METHODS AND APPARATUS FOR TRIGGERING EXOTHERMIC REACTIONS USING AC OR DC ELECTROMAGNETICS Non-Final OA IHJ Holdings Ltd.
18488905 ENERGY STORAGE SYSTEM Non-Final OA SAMSUNG SDI CO., LTD.
18991698 ROOM DISINFECTION SYSTEMS COMPRISING CONCENTRATED LIGHT SOURCES Non-Final OA Framework Product Development, LLC
18762596 Dry Fog Generator Non-Final OA Pure Maintenance
18024245 STREAMLINED ASSAY PREPARATION Non-Final OA Pfizer Inc.
18245247 CATALYST MIXING DEVICE Non-Final OA SHANGHAI RESEARCH INSTITUTE OF PETROCHEMICAL TECHNOLOGY, SINOPEC
18154779 INTEGRATED CARBON TRANSFORMATION REFORMER AND PROCESSES Non-Final OA RECARBON, INC.
18043545 SYSTEM FOR THE REMOVAL OF HYDROGEN/OXYGEN IN A GASEOUS STREAM Non-Final OA Enapter S.r.l.
18234964 HYDROGEN GENERATION SYSTEMS Non-Final OA BayoTech, Inc.
18350110 LIBERATION, SEPARATION, AND CONCENTRATION OF HALLOYSITE FROM A COMPOSITE NATURAL OR SYNTHETIC MINERAL RESOURCE Non-Final OA The Ginn Technology Group
18245440 METHOD FOR DETERMINING DIETARY FIBER AND A SAMPLE CONTAINER Non-Final OA FOSS Analytical A/S
18044677 SYSTEM AND METHOD FOR PRODUCING SULFUR DIOXIDE AND ASSOCIATED SULFURIC ACID PLANT Non-Final OA CHEMETICS INC.

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