Prosecution Insights
Last updated: August 17, 2026

Examiner: TOMASZEWSKI, MICHAEL

Tech Center 3700 • Art Units: 3626 3681 3686 3783 3795

This examiner grants 48% of resolved cases

Performance Statistics

48.1%
Allow Rate
-21.9% vs TC avg
611
Total Applications
+22.5%
Interview Lift
1194
Avg Prosecution Days
Based on 590 resolved cases, 2023–2026

Rejection Statute Breakdown

53.1%
§101 Eligibility
1.6%
§102 Novelty
38.7%
§103 Obviousness
3.8%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18857430 Computing Device Having a Button for Multiple Modes of Sensing Non-Final OA Google LLC
18935821 PATIENT ID AND SAMPLE ID WORKFLOW METHODS AND APPARATUS FOR FACILITATING DIAGNOSTIC TESTING Non-Final OA Siemens Healthcare Diagnostics Inc.
18986341 BED HAVING FEATURES FOR DETERMINING RISK OF CARDIAC CONDITIONS INCLUDING ATRIAL FIBRILLATION Non-Final OA Sleep Number Corporation
17816001 SYSTEM AND METHOD FOR ESTIMATING A RESERVOIR VOLUME OF AN IMPLANTABLE MEDICAL DEVICE Non-Final OA Medtronic, Inc.
18486270 COMPUTER IMPLEMENTED TECHNIQUES FOR SAMPLE OPTIMIZATION Final Rejection Optum Services (Ireland) Limited

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