Prosecution Insights
Last updated: August 17, 2026

Examiner: MEJIAS, SAMANTHA LEE

Tech Center 1600 • Art Units: 1618

This examiner grants 50% of resolved cases

Performance Statistics

50.0%
Allow Rate
-10.0% vs TC avg
92
Total Applications
+60.0%
Interview Lift
1412
Avg Prosecution Days
Based on 24 resolved cases, 2023–2026

Rejection Statute Breakdown

0.9%
§101 Eligibility
20.7%
§102 Novelty
51.1%
§103 Obviousness
14.6%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18463384 MEDICAL DEVICE OPERATION METHOD AND DRUG TREATMENT SUPPORT SYSTEM Non-Final OA Canon Kabushiki Kaisha
18731289 Oxidative Cyclization Reagents for Chemoselective Tryptophan Bioconjugation Non-Final OA The Regents of the University of California
17613351 APOHEMOGLOBIN-HAPTOGLOBIN COMPLEXES AND METHODS OF USING THEREOF Non-Final OA THE REGENTS OF THE UNIVERSITY OF CALIFORNIA
18284035 CYCLIC DINUCLEOTIDE CONJUGATES AND RELATED METHODS OF USE THEREOF Non-Final OA The Regents of the University of Michigan
17783939 MYELOID CELL-TARGETED NANOPARTICLES AND RELATED COMPOSITIONS AND METHODS Non-Final OA The Board of Trustees of the Leland Stanford Junior University
18276311 LUNG LESION LOCALIZATION MULTI-IMAGING CONTRAST AGENT COMPOSITION FOR RESTRICTIVE LUNG RESECTION Non-Final OA KOREA UNIVERSITY RESEARCH AND BUSINESS FOUNDATION
17837794 USE OF LACTIC ACID IN HYPERPOLARIZATION FOR MAGNETIC RESONANCE APPLICATIONS Non-Final OA GE PRECISION HEALTHCARE LLC
18032760 PROINFLAMMATORY PRODRUGS Non-Final OA THE BOARD OF REGENTS OF THE UNIVERSITY OF TEXAS SYSTEM
17782369 COMPOSITIONS AND METHODS FOR TUNABLE MAGNETIC NANOPARTICLES Non-Final OA The General Hospital Corporation
17422052 METHOD FOR SYNTHESIZING HYALURONIC ACID NANOPARTICLES, AND HYALURONIC ACID NANOPARTICLES PREPARED BY METHOD Non-Final OA Kyungpook National University Industry-Academic Cooperation Foundation

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