Prosecution Insights
Last updated: August 18, 2026

Examiner: WELCH, HALLE MARGARET

Tech Center 3700 • Art Units: 3791 3796

This examiner grants 0% of resolved cases

Performance Statistics

0.0%
Allow Rate
-70.0% vs TC avg
9
Total Applications
+0.0%
Interview Lift
898
Avg Prosecution Days
Based on 1 resolved cases, 2023–2026

Rejection Statute Breakdown

20.9%
§101 Eligibility
20.9%
§102 Novelty
39.5%
§103 Obviousness
18.6%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18898118 PARAMETERIZING TECHNIQUES FOR SUB-PERCEPTION AND PARESTHESIA THERAPY Non-Final OA Boston Scientific Neuromodulation Corporation
18435002 CONTROLLING IMPACT DIRECTION OF SURGICAL IMPACTING TOOLS Non-Final OA DePuy Synthes Products, Inc.
18686117 MEASURING QUALITY EVALUATING DEVICE, METHOD, AND PROGRAM Non-Final OA Nippon Telegraph and Telephone Corporation
19106020 ELECTROCARDIOGRAM-BASED LEFT VENTRICULAR DYSFUNCTION AND EJECTION FRACTION MONITORING Non-Final OA Medtronic, Inc.
18868819 MEDICAL LEAD SYSTEM Non-Final OA MEDTRONIC, INC.
18868469 METHOD AND APPARATUS FOR ESTABLISHING ATRIAL SYNCHRONOUS VENTRICULAR PACING CONTROL PARAMETERS Non-Final OA Medtronic, Inc.
19169222 DEVICES AND METHODS FOR PROVIDING CONTROL DATA FOR AN OPHTHALMOLOGICAL LASER OF A TREATMENT APPARATUS FOR REDUCING GEOMETRIC IRREGULARITIES OF AN EYE Non-Final OA SCHWIND EYE-TECH-SOLUTIONS GMBH
18863032 IMPLANTABLE MEDICAL DEVICE Non-Final OA BIOTRONIK SE & Co. KG

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