Prosecution Insights
Last updated: August 17, 2026

Examiner: VISHNYAKOVA, ELENA VLADIMIROVNA

Tech Center 1600 • Art Units: 1627 1691

This examiner grants 63% of resolved cases

Performance Statistics

62.9%
Allow Rate
+2.9% vs TC avg
66
Total Applications
+60.8%
Interview Lift
1103
Avg Prosecution Days
Based on 35 resolved cases, 2023–2026

Rejection Statute Breakdown

0.9%
§101 Eligibility
15.5%
§102 Novelty
39.2%
§103 Obviousness
21.1%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18277524 NOVEL COMPOUND AND ORGANIC LIGHT EMITTING DEVICE COMPRISING THE SAME Non-Final OA LG CHEM, LTD.
18455578 IMIDAZO[1,2-a]PYRAZINE OR PYRAZOLO[1,5-a]PYRIMIDINE DERIVATIVE AND USE THEREOF Non-Final OA TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
19269487 ANTIBODY-DRUG CONJUGATES USING TWO DIFFERENT TYPES OF TOPOISOMERASE I INHIBITORS Non-Final OA ARARIS BIOTECH AG
18717529 PHARMACEUTICAL COMBINATION COMPRISING ABEMACICLIB AND A PI3K AND/OR A MTOR INHIBITOR FOR THE TREATMENT OF MANTLE CELL LYMPHOMA Non-Final OA Board of Regents, The University of Texas System

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