Prosecution Insights
Last updated: October 02, 2026

Examiner: VOORHEES, CATHERINE M

Tech Center 3700 • Art Units: 3700 3762 3792 3796

This examiner grants 84% of resolved cases

Analysis

Catherine M Voorhees works in Tech Center 3700 and Art Unit 3700. The examiner has 877 resolved cases. The allowance rate is 83.5 percent. This high rate indicates that the majority of applications are eventually granted. Practitioners should find this examiner to be relatively accessible in terms of achieving a patent grant.

The interview lift is 14.0 percent. This positive lift suggests that interviews can further improve the 83.5 percent allowance rate. Practitioners should use this information to decide when to engage in direct discussion to resolve rejections. The data indicates that verbal communication is a helpful tool for advancing an application toward a grant.

The median days to allowance is 942. This timeline represents the typical duration for successful applications. With 877 resolved cases, the examiner has a well-established history of resolutions. This volume of data provides a reliable basis for understanding the examiner's performance and typical timelines for patent issuance.

Written from this page's own data; every figure is computed from USPTO records and verified before publication.

Performance Statistics

83.5%
Allow Rate
+13.5% vs TC avg
913
Total Applications
+14.0%
Interview Lift
942
Avg Prosecution Days
Based on 877 resolved cases, 2023–2026

Rejection Statute Breakdown

3.0%
§101 Eligibility
17.8%
§102 Novelty
38.5%
§103 Obviousness
26.5%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18894345 PERCUTANEOUS BLOOD PUMP WITH OUTFLOW BLOCKING SLEEVE Final Rejection Boston Scientific Scimed, Inc.
18791881 ICE-OPTIMIZED LEFT ATRIUM AND LEFT ATRIAL APPENDAGE PACING Non-Final OA Boston Scientific Scimed, Inc.
18797122 METHODS AND SYSTEMS FOR CONTROL AND MODIFICATION OF STIMULATION Non-Final OA Boston Scientific Neuromodulation Corporation
18835814 PADDLE LEAD Final Rejection BIOTRONIK SE & Co. KG
18441857 SENSOR DATA DISPLAY BOUNDARY DETERMINATION Final Rejection Cardiac Pacemakers, Inc.
18435131 ACTIVELY INFLUENCING A STATE OF A USER OF A COMPUTING DEVICE Final Rejection Nvidia Corporation
18781949 DETERMINING POST-SHOCK TREATMENT BASED ON HEART VIABILITY Non-Final OA Physio-Control, Inc.
19207303 TREATMENT PARADIGMS FOR NERVE STIMULATION Final Rejection ElectroCore, Inc.
18029500 ADVANCED SURGICALLY IMPLANTABLE TECHNOLOGIES Final Rejection COCHLEAR LIMITED
18757028 TRANSDUCERS FOR DELIVERY OF TUMOR TREATING FIELDS AND CAPABLE OF REDUCING CREASING Final Rejection Novocure GmbH
18604694 COMBINED RF FRACTIONAL AND NON-FRACTIONAL TREATMENT Final Rejection Inmode Ltd.
18727687 APPLICATOR AND APPLICATOR ASSEMBLY FOR MEDICAL DEVICE Final Rejection l-SENS, INC.

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