Prosecution Insights
Last updated: October 02, 2026

Examiner: AHN, CHRISTINE YERA

Tech Center 2600 • Art Units: 2614 2615

This examiner grants 68% of resolved cases

Analysis

Christine Yera Ahn is an examiner in Tech Center 2600, working within Art Unit 2614. The examiner has 24 resolved cases. The data shows an allowance rate of 66.7 percent for these applications. This rate indicates that approximately two-thirds of the cases resolved by this examiner result in a patent grant.

The interview lift for this examiner is 28.6 percent. This is an increase, suggesting that direct communication is a way to advance prosecution. Practitioners should consider the 28.6 percent lift as a reason to request an interview, especially if they encounter early rejections in Art Unit 2614.

The median days to allowance is 957. This figure provides a timeline for how long the prosecution process typically lasts under this examiner's review. With 24 resolved cases, the data offers a look at the examiner's tendencies in Tech Center 2600. The 66.7 percent allowance rate and 957 day median are key metrics for planning.

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

Performance Statistics

68.0%
Allow Rate
+6.0% vs TC avg
55
Total Applications
+24.0%
Interview Lift
952
Avg Prosecution Days
Based on 25 resolved cases, 2023–2026

Rejection Statute Breakdown

3.9%
§101 Eligibility
18.2%
§102 Novelty
56.5%
§103 Obviousness
20.1%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
19080247 ELECTRONIC DEVICE FOR CONTROLLING DISPLAY DEVICE AND METHOD FOR OPERATING SAME Non-Final OA Samsung Electronics Co., Ltd.
18143348 DISPLAY DEVICE AND OPERATING METHOD FOR CONTENT AND GRAPHICS SYNTHETIZATION Non-Final OA SAMSUNG ELECTRONICS CO., LTD.
18518340 PRESENTING ANIMATED SPATIAL EFFECTS IN COMPUTER-GENERATED ENVIRONMENTS Non-Final OA Apple Inc.
19076109 INFORMATION PROCESSING DEVICE Non-Final OA TOYOTA JIDOSHA KABUSHIKI KAISHA
18888651 IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND IMAGE PROCESSING PROGRAM Final Rejection FUJIFILM Corporation
18352496 IMAGE PROCESSING APPARATUS, IMAGE PROCESSING SYSTEM, IMAGE PROCESSING METHOD, AND STORAGE MEDIUM Final Rejection CANON KABUSHIKI KAISHA
17947297 SCREEN GENERATION METHOD, RECORDING MEDIUM, AND INFORMATION PROCESSING APPARATUS Non-Final OA CASIO COMPUTER CO., LTD.
18597578 OPTIMIZED PACKING OF POLYGONS INTO A CONTAINER Non-Final OA Tencent Technology (Shenzhen) Company Limited
18436869 METHOD, APPARATUS, AND ELECTRONIC DEVICE FOR INTERACTION Non-Final OA Beijing Zitiao Network Technology Co., Ltd.
18607580 METHOD OF ADAPTIVELY CONTROLLING RENDERED CONTENTS IN AN ELECTRONIC DEVICE Final Rejection MEDIATEK INC.
18573866 ANOMALY DISPLAY DEVICE, ANOMALY DISPLAY PROGRAM, ANOMALY DISPLAY SYSTEM, AND ANOMALY DISPLAY METHOD Non-Final OA MAXELL, LTD.
18499593 COMPRESSED REPRESENTATION FOR DIGITAL ASSETS Non-Final OA Adobe Inc.
18312246 ABSTRACT BACKGROUND GENERATION Final Rejection ADOBE INC.
19043742 MANAGEMENT OF VERTEX BUFFER Non-Final OA Imagination Technologies Limited
18567730 METHOD FOR SIMULATING OBJECT MOTION BY MEANS OF PARTICLES AND DEVICE Non-Final OA Beijing Bytedance Network Technology Co., Ltd.
18275332 RENDERING NEW IMAGES OF SCENES USING GEOMETRY-AWARE NEURAL NETWORKS CONDITIONED ON LATENT VARIABLES Final Rejection DeepMind Technologies Limited

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