Prosecution Insights
Last updated: August 18, 2026

Examiner: CASLER, BRIAN L

Tech Center 3700 • Art Units: 3700 3737 3791 3799

This examiner grants 82% of resolved cases

Performance Statistics

81.8%
Allow Rate
+11.8% vs TC avg
76
Total Applications
+13.9%
Interview Lift
1309
Avg Prosecution Days
Based on 44 resolved cases, 2023–2026

Rejection Statute Breakdown

10.4%
§101 Eligibility
25.6%
§102 Novelty
36.3%
§103 Obviousness
22.9%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18338902 PENILE IMPLANT Non-Final OA Boston Scientific Scimed, Inc.
18172933 ELECTRONIC PUMP ASSEMBLY AND PRESSURE CONTROL FOR AN IMPLANTABLE DEVICE Final Rejection Boston Scientific Scimed, Inc.
18068108 ELECTRONIC IMPLANTABLE PENILE PROSTHESIS WITH PRESSURE REGULATION AND OTHER FUNCTIONS Non-Final OA Boston Scientific Scimed, Inc.
17655937 PUMP ASSEMBLY FOR AN IMPLANTABLE INFLATABLE DEVICE Non-Final OA Boston Scientific Scimed, Inc.
17655952 FLUID CONTROL SYSTEM FOR AN IMPLANTABLE INFLATABLE DEVICE Non-Final OA Boston Scientific Scimed, Inc.
17653225 INFLATABLE MEDICAL IMPLANT HAVING A PRESSURE CALIBRATION SYSTEM Final Rejection Boston Scientific Scimed, Inc.
18526514 Respiratory Measurement System Final Rejection Apple Inc.
18391765 BIOLOGICAL INFORMATION MEASUREMENT DEVICE, BIOLOGICAL INFORMATION MEASUREMENT METHOD, AND BIOLOGICAL INFORMATION MEASUREMENT SYSTEM Non-Final OA SEIKO EPSON CORPORATION
18542354 System and Method for Carbon Particle Therapy for Treatment of Cardiac Arrhythmias and Other Diseases Non-Final OA Mayo Foundation for Medical Education and Research
18391571 ACCELERATION BASED SHALLOW BREATHING RISK FACTOR Non-Final OA Cardiac Pacemakers, Inc.
18233039 USE OF FIELDS BOUNDING BOX TO REDUCE DOSE CALCULATION COMPUTATIONAL EFFORT Final Rejection Siemens Healthineers International AG
18270286 ELECTROMAGNETIC IMPLANT FOR TREATMENT OF SOLID CANCERS Final Rejection Ohio State Innovation Foundation
18396386 SURFACE BRACHYTHERAPY DEVICE, APPLICATOR, AND METHODS THEREFOR Non-Final OA THE REGENTS OF THE UNIVERSITY OF COLORADO, A BODY CORPORATE
18559991 PARTICLE DOSE OPTIMIZATION FOR PARTICLE ARC THERAPY Non-Final OA Elekta, Inc.

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