Prosecution Insights
Last updated: October 02, 2026

Examiner: MCDONNOUGH, COURTNEY G

Tech Center 2800 • Art Units: 2858 2866

This examiner grants 82% of resolved cases

Analysis

Courtney G. McDonnough serves in Tech Center 2800 and Art Unit 2858. With 575 resolved cases, the examiner has an allowance rate of 81.6%. This is a high rate, indicating that a large majority of applications result in a patent grant. This 81.6% allowance rate suggests a very favorable environment for applicants, where the examiner is open to finding allowable subject matter within the technical field of Art Unit 2858.

The data shows an interview lift of 18.1%, suggesting that interviews are a helpful tactic for resolving issues. An interview provides a meaningful increase in the likelihood of allowance beyond the already strong 81.6% baseline. The median days to allowance is 970, which is a relatively fast timeframe for prosecution. This 970-day median suggests an efficient path to issuance for successful applications. For practitioners, the 18.1% interview lift and the 81.6% allowance rate across 575 resolved cases provide a clear roadmap. Engaging the examiner directly can help maintain the efficient 970-day pace and further improve the chances of a positive outcome in Tech Center 2800.

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

Performance Statistics

81.6%
Allow Rate
+13.6% vs TC avg
607
Total Applications
+18.1%
Interview Lift
970
Avg Prosecution Days
Based on 576 resolved cases, 2023–2026

Rejection Statute Breakdown

2.2%
§101 Eligibility
18.6%
§102 Novelty
63.3%
§103 Obviousness
14.6%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18545600 SYSTEM AND METHOD FOR DETERMINING ELECTRONIC DEVICE THERMAL RESISTANCE CHARACTERISTICS Final Rejection NXP USA, Inc.
18417806 COIL UNIT AND MAGNETIC RESONANCE IMAGING APPARATUS INCLUDING COIL UNIT Non-Final OA FUJIFILM Healthcare Corporation
18336939 MEASURING EQUIPMENT AND MEASURING METHOD FOR MEASURING ELECTRONIC PROPERTIES AND OPTICAL PROPERTIES Final Rejection Innolux Corporation
18217200 Architecture and Testing for an Integrated Circuit Package Non-Final OA Altera Corporation
18620862 BATTERY CELL, BATTERY, ELECTRICITY-CONSUMING APPARATUS, DETECTING METHOD, AND DETECTING MODULE Non-Final OA CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
18688961 WAFER INSPECTION APPARATUS Non-Final OA Hitachi High-Tech Corporation
18621026 INTEGRATED CIRCUIT AND INTEGRATED CIRCUIT TESTING METHOD Non-Final OA Realtek Semiconductor Corp.
18795589 SEMICONDUCTOR FAULT ANALYSIS DEVICE AND SEMICONDUCTOR FAULT ANALYSIS METHOD Non-Final OA HAMAMATSU PHOTONICS K.K.
18929921 AUTOMATED BATTERY ISOLATION TESTING SYSTEM WITH DUAL-CHANNEL MULTIMETER INTEGRATION FOR ELECTRIFIED VEHICLES Non-Final OA FCA US LLC
18947372 LIQUID COOLED TEST SYSTEM FOR TESTING SEMICONDUCTOR INTEGRATED CIRCUIT CHIPS Non-Final OA Smiths Interconnect Americas, Inc.
18350250 APPARATUS AND METHOD OF INCREASING PRECISION CONTROL OF CHARGE DEPOSITION ONTO A SEMICONDUCTOR WAFER SUBSTRATE Final Rejection FemtoMetrix, Inc.
18624355 DIAGNOSIS OF MOBILE DEVICES USING BUILT-IN ACTUATORS AND SENSORS Non-Final OA BLANCCO TECHNOLOGY GROUP IP OY

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