Prosecution Insights
Last updated: May 29, 2026

Examiner: COOMBER, KEVIN M

Tech Center 2600 • Art Units: 2663

This examiner grants 83% of resolved cases

Performance Statistics

82.9%
Allow Rate
+20.9% vs TC avg
79
Total Applications
+22.6%
Interview Lift
1113
Avg Prosecution Days
Based on 70 resolved cases, 2023–2026

Rejection Statute Breakdown

0.7%
§101 Eligibility
0.7%
§102 Novelty
83.9%
§103 Obviousness
10.1%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18221791 VOICE OUTPUT AND REGISTRATION OF PRODUCT RECOGNITION APPARATUS, REGISTRATION METHOD, AND NON-TRANSITORY STORAGE MEDIUM Non-Final OA NEC Corporation
18181635 DEEP LEARNING-BASED ALGORITHM FOR REJECTING UNWANTED TEXTURES FOR X-RAY IMAGES Non-Final OA CANON MEDICAL SYSTEMS CORPORATION
18207760 METHOD FOR DETERMINING CARDIAC CORONARY ARTERY IMAGING PHASE, ELECTRONIC DEVICE, AND STORAGE MEDIUM Non-Final OA SHANGHAI UNITED IMAGING HEALTHCARE CO., LTD.
17119234 INFORMATION PROCESSING METHOD AND TERMINAL DEVICE Final Rejection Shanghai Cambricon Information Technology Co., Ltd.
18139216 METHOD FOR COORDINATIVE MEASURING BY TERRESTRIAL SCANNING WITH IMAGE-BASED INTERFERENCE DETECTION OF MOVING OBJECTS Non-Final OA LEICA GEOSYSTEMS AG
18221253 Data and Algorithm Quality Checker for Scanning Systems Non-Final OA Rapiscan Holdings, Inc.

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