Prosecution Insights
Last updated: August 18, 2026

Examiner: PIERCE, JEREMY R

Tech Center 3700 • Art Units: 1742 1749 1759 1789 1798 3732

This examiner grants 57% of resolved cases

Performance Statistics

56.7%
Allow Rate
-13.3% vs TC avg
616
Total Applications
+43.1%
Interview Lift
1403
Avg Prosecution Days
Based on 584 resolved cases, 2023–2026

Rejection Statute Breakdown

0.1%
§101 Eligibility
12.5%
§102 Novelty
53.5%
§103 Obviousness
19.5%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18517043 FABRICS INCLUDING A NON-FLUORINATED BARRIER COATING Final Rejection Berry Global, Inc.
19018300 FLOOR COVERING AND UNDERLAYMENT Non-Final OA UNILIN, BV
16540158 CELLULOSE ACETATE FIBER BLENDS FOR THERMAL INSULATION BATTING Final Rejection Eastman Chemical Company
18946310 BIOENERGETIC MIXED TWISTED FILAMENTS AND USES OF THE SAME Non-Final OA CHINA GOOD INTERNATIONAL LIMITED
18594736 Natural Binders for High-Strength Non-woven and Textile Fabrics Final Rejection Board of Trustees of Western Michigan University

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