Prosecution Insights
Last updated: October 01, 2026

Examiner: CAULK, JENNIFER CHRISTINE

Tech Center 2800 • Art Units: 2838 2859

This examiner grants 100% of resolved cases

Analysis

Jennifer Christine Caulk is an examiner in Tech Center 2800, Art Unit 2838. She has 35 resolved cases. Her allowance rate is 100.0 percent. This 100.0 percent rate indicates that all cases resolved under her review have resulted in a grant. Practitioners can use this figure to assess the likelihood of success in Tech Center 2800.

The interview lift is 0.0 percent. With a 100.0 percent allowance rate, there is no statistical room for an interview lift above 0.0 percent. Practitioners may find that interviews are not necessary for success given the baseline rate in Art Unit 2838. The 35 resolved cases provide a consistent record of success.

The median days to allowance is 908. This 908 day median indicates the timeframe for reaching a grant. With 35 resolved cases, the 908 day figure is a reliable indicator of pendency. Applicants can expect a 100.0 percent success rate within a median of 908 days in Tech Center 2800.

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

Performance Statistics

100.0%
Allow Rate
+32.0% vs TC avg
49
Total Applications
+0.0%
Interview Lift
908
Avg Prosecution Days
Based on 35 resolved cases, 2023–2026

Rejection Statute Breakdown

0.5%
§101 Eligibility
28.0%
§102 Novelty
49.5%
§103 Obviousness
21.5%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18991982 POWER CONVERTER AND CONTROL METHOD Non-Final OA Huawei Digital Power Technologies Co., Ltd.
18972298 THREE-PHASE INVERTER Non-Final OA PETRÓLEO BRASILEIRO S.A. - PETROBRAS
18961630 RIPPLE CANCELLATION IN SWITCHED-MODE VOLTAGE CONVERTERS Non-Final OA Texas Instruments Incorporated
18735396 CURRENT SENSING IN A MULTIPHASE POWER CONVERTER Final Rejection TEXAS INSTRUMENTS INCORPORATED
18140418 METHODS AND APPARATUS TO CALIBRATE MULTIPHASE BUCK REGULATORS Final Rejection Texas Instruments Incorporated
18151602 ADAPTIVE CURRENT LIMIT CIRCUIT Non-Final OA Texas Instruments Incorporated
19037167 BETA COMPENSATION TECHNIQUE FOR GENERATING A PROCESS, VOLTAGE, AND TEMPERATURE INVARIANT REFERENCE VOLTAGE Non-Final OA STMicroelectronics International N.V.
18188270 POWER CONVERTER INTEGRATED CIRCUIT Non-Final OA Cirrus Logic International Semiconductor Ltd.

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