Prosecution Insights
Last updated: August 18, 2026

Examiner: FIORELLO, BENJAMIN F

Tech Center 3600 • Art Units: 3618 3672 3678

This examiner grants 74% of resolved cases

Performance Statistics

73.8%
Allow Rate
+21.8% vs TC avg
1,162
Total Applications
+7.4%
Interview Lift
812
Avg Prosecution Days
Based on 1135 resolved cases, 2023–2026

Rejection Statute Breakdown

0.6%
§101 Eligibility
20.2%
§102 Novelty
47.7%
§103 Obviousness
24.2%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
19062586 LUBRICATION SYSTEM FOR PIPE BURSTING Non-Final OA TT Technologies, Inc.
18914962 DEVICE AND METHOD FOR PULLING PIPE Non-Final OA TT Technologies, Inc.
19087942 DUAL-PERSON DUAL-MACHINE MEASUREMENT METHOD FOR MINING AND TRANSPORTATION EQUIPMENT Non-Final OA TAIYUAN UNIVERSITY OF TECHNOLOGY
19008266 Modular Pier Structure Non-Final OA Summerset Marine Construction

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