Prosecution Insights
Last updated: May 29, 2026

Examiner: CAULK, JENNIFER CHRISTINE

Tech Center 2800 • Art Units: 2838 2859

This examiner grants 100% of resolved cases

Performance Statistics

100.0%
Allow Rate
+32.0% vs TC avg
40
Total Applications
+0.0%
Interview Lift
931
Avg Prosecution Days
Based on 30 resolved cases, 2023–2026

Rejection Statute Breakdown

1.8%
§101 Eligibility
3.5%
§102 Novelty
82.5%
§103 Obviousness
12.3%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18151602 ADAPTIVE CURRENT LIMIT CIRCUIT Non-Final OA Texas Instruments Incorporated
18472223 POWER CONVERSION APPARATUS AND BIDIRECTIONAL SWITCH Non-Final OA FUJI ELECTRIC CO., LTD.
18292315 SYSTEMS AND METHODS FOR POWER CONVERSION WITH LC FILTER HAVING ADDITIONAL CAPACITOR Final Rejection The Trustees of Columbia University in the City of New York
18188270 POWER CONVERTER INTEGRATED CIRCUIT Non-Final OA Cirrus Logic International Semiconductor Ltd.
18675769 CURRENT SYNTHESIZER Non-Final OA Renesas Design (UK) Limited
18738627 ELECTROMAGNETIC RECTIFICATION APPARATUS AND METHOD FOR ATTENUATING HARMONICS FROM A NEUTRAL IN AN AC CIRCUIT Non-Final OA BILANCIO LLC
18451867 POWER CONVERTING APPARATUS, THREE-LEVEL INVERTER, CONTROL METHOD OF POWER CONVERTING APPARATUS, AND CONTROL METHOD OF THREE-LEVEL INVERTER Non-Final OA Yaskawa America, Inc.

Facing This Examiner?

IP Author analyzes examiner patterns and generates tailored response strategies with the highest chance of allowance.

Build Your Strategy

Sign in with your work email

Enter your email to receive a magic link. No password needed.

Personal email addresses (Gmail, Yahoo, etc.) are not accepted.

Free tier: 3 strategy analyses per month