Prosecution Insights
Last updated: August 17, 2026

Examiner: EZELUOMBA, MIRIAM NCHEKWUBECHU

Tech Center 3700 • Art Units: 1724 1751 1776 3762 3763

This examiner grants 100% of resolved cases

Performance Statistics

100.0%
Allow Rate
+30.0% vs TC avg
37
Total Applications
+0.0%
Interview Lift
988
Avg Prosecution Days
Based on 6 resolved cases, 2023–2026

Rejection Statute Breakdown

1.1%
§101 Eligibility
14.7%
§102 Novelty
57.9%
§103 Obviousness
23.2%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18538542 HUMIDIFIER Final Rejection LG ELECTRONICS INC.
18538046 HUMIDIFIER Final Rejection LG ELECTRONICS INC.
18668928 3D-TRIPTYCENE-BASED MICROPOROUS POLYMER WITH HYDROXYL GROUPS FOR CARBON DIOXIDE CAPTURE AND METHODS OF PREPARATION THEREOF Non-Final OA KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS
18686115 IONIC LIQUID-BASED COMPOSITE MEMBRANES USING FUNCTIONAL CROSS-LINKERS Non-Final OA The Regents of the University of Colorado, a Body Corporate
18416100 MID-PRESSURE WATER SEPARATION FOR ENVIRONMENTAL CONTROL SYSTEM Non-Final OA Hamilton Sundstrand Corporation
18502200 Multi-element membrane separator and separation method based on spiral-wound membrane elements Non-Final OA Tianjin University
18438531 FILTER ELEMENT WITH AN ANTI-MICROBIAL FINISH AND A FINE FILTER LAYER Final Rejection Carl Freudenberg KG

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