Prosecution Insights
Last updated: August 17, 2026

Examiner: HOWARD, ZACHARY C

Tech Center 1600 • Art Units: 1646 1674

This examiner grants 64% of resolved cases

Performance Statistics

63.8%
Allow Rate
+3.8% vs TC avg
1,007
Total Applications
+38.0%
Interview Lift
1032
Avg Prosecution Days
Based on 957 resolved cases, 2023–2026

Rejection Statute Breakdown

5.0%
§101 Eligibility
22.9%
§102 Novelty
18.3%
§103 Obviousness
37.5%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18015444 METHODS FOR TREATING CARDIOVASCULAR DISEASE Final Rejection Novo Nordisk A/S
18031840 CD47 BLOCKADE AND COMBINATION THERAPIES THEREOF FOR REDUCTION OF VASCULAR INFLAMMATION Non-Final OA The Board of Trustees of the Leland Stanford Junior University
18252005 METHODS AND SYSTEMS FOR CLASSIFICATION AND TREATMENT OF SMALL CELL LUNG CANCER Non-Final OA BOARD OF REGENTS, THE UNIVERSITY OF TEXAS SYSTEM
17849793 ANTI-C5A ANTIBODIES Non-Final OA Alexion Pharmaceuticals, Inc.

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