Prosecution Insights
Last updated: April 19, 2026

Examiner: MILLER, CHRISTOPHER E

Tech Center 3700 • Art Units: 3771 3785

This examiner grants 46% of resolved cases

Performance Statistics

46.1%
Allow Rate
-23.9% vs TC avg
514
Total Applications
+54.4%
Interview Lift
1295
Avg Prosecution Days
Based on 492 resolved cases, 2023–2026

Rejection Statute Breakdown

5.1%
§101 Eligibility
13.0%
§102 Novelty
42.7%
§103 Obviousness
33.5%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
17558694 METHOD AND APPARATUS FOR CONTROLLING A WALKING ASSISTANCE APPARATUS Non-Final OA SAMSUNG ELECTRONICS CO., LTD.
17541154 NON-INVASIVE PROPRIOCEPTIVE STIMULATION FOR TREATING EPILEPSY Final Rejection THE REGENTS OF THE UNIVERSITY OF CALIFORNIA
19295322 PERCUSSIVE THERAPY DEVICE WITH ELECTRICALLY CONNECTED ATTACHMENT Final Rejection Therabody, Inc.
18229495 AUTOMATED CARDIOPULMONARY RESUSCITATION DEVICE Non-Final OA The Feinstein Institutes for Medical Research
18739718 Dynamic Socks and Associated Methods Final Rejection ROAR Athletic Performance Corp.
18028756 Massage head assembly Non-Final OA XIAMEN COMFIER TECHNOLOGY CO., LTD.
18229528 Wearable Devices, Systems, Methods and Architectures for Sensory Stimulation and Manipulation and Physiological Data Acquisition Final Rejection IFTech Inventing Future Technology Inc.
18227810 MASSAGE ROLLER Non-Final OA MerchSource, LLC
18313675 ELECTRONIC SKIN REJUVENATING DEVICE AND METHODS OF USE Non-Final OA Solawave Inc.
17619299 WEARABLE DEVICE Final Rejection CHARCO NEUROTECH LTD
17626325 DEVICE FOR TREATING VAGINAL ATROPHY Non-Final OA University of Galway

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