Prosecution Insights
Last updated: August 18, 2026

Examiner: BEKEE, CHIMEZIE EZERIWE

Tech Center 2600 • Art Units: 2691

This examiner grants 65% of resolved cases

Performance Statistics

65.2%
Allow Rate
+3.2% vs TC avg
49
Total Applications
+38.1%
Interview Lift
983
Avg Prosecution Days
Based on 23 resolved cases, 2023–2026

Rejection Statute Breakdown

3.8%
§101 Eligibility
15.9%
§102 Novelty
71.2%
§103 Obviousness
4.6%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18311096 Apparatus and Method for Audio Signal Transformation Final Rejection Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
18895319 ACTIVE CANCELLATION OF NOISE FROM MOTION SENSOR SIGNALS Non-Final OA Apple Inc.
18732138 SPEAKER VIBRATION ISOLATOR Final Rejection DENSO CORPORATION
18076872 Spatial Audio Object Positional Distribution within Spatial Audio Communication Systems Non-Final OA Nokia Technologies Oy
18528673 PIEZOELECTRIC TRANSDUCER WITH DIFFERENT POLING DIRECTIONS Final Rejection TEXAS INSTRUMENTS INCORPORATED
18949332 DYNAMIC SOUND OUTPUT ADJUSTMENT BASED ON ENVIRONMENTAL DETECTION Non-Final OA ROKU, INC.
18252109 AUDIO DEVICE, CONTROL METHOD FOR AUDIO DEVICE, AND PROGRAM Final Rejection AlphaTheta Corporation
18573325 METHOD OF SWITCHING AUDIO INPUT AND OUTPUT APPLIED TO LIVE STREAMING, AND LIVE STREAMING DEVICE Non-Final OA BEIJING BYTEDANCE NETWORK TECHNOLOGY CO., LTD.
18043133 LOW COMPLEXITY HOWLING SUPPRESSION FOR PORTABLE KARAOKE Non-Final OA HARMAN INTERNATIONAL INDUSTRIES, INCORPORATED
18540944 COMPOSITE DIAPHRAGM AND SOUND-GENERATING DEVICE Non-Final OA AAC Microtech (Changzhou) Co., Ltd.

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