Prosecution Insights
Last updated: May 29, 2026

Examiner: ULATOWSKI, EMMA ELIZABETH

Tech Center 3700 • Art Units: 3761

This examiner grants 0% of resolved cases

Performance Statistics

Allow Rate
-70.0% vs TC avg
7
Total Applications
Interview Lift
0
Avg Prosecution Days
Based on 0 resolved cases, 2023–2026

Rejection Statute Breakdown

0%
§101 Eligibility
0%
§102 Novelty
100.0%
§103 Obviousness
0%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18112504 Barbecue grill apparatus Non-Final OA LEEDARSON LIGHTING CO.,LTD.
18113183 REVERSE COFFEE EXTRACTION DEVICE USING A PUMP Non-Final OA HOSEO UNIVERSITY ACADEMIC COOPERATION FOUNDATION
18113357 LASER BEAM IRRADIATION OPTICAL UNIT AND LASER MACHINING APPARATUS Non-Final OA Tamron Co., Ltd.

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