Prosecution Insights
Last updated: May 29, 2026

Examiner: MEI, XU

Tech Center 2600 • Art Units: 2614 2615 2654 2695

This examiner grants 85% of resolved cases

Performance Statistics

85.3%
Allow Rate
+23.3% vs TC avg
845
Total Applications
+6.0%
Interview Lift
1196
Avg Prosecution Days
Based on 831 resolved cases, 2023–2026

Rejection Statute Breakdown

2.2%
§101 Eligibility
13.7%
§102 Novelty
59.6%
§103 Obviousness
12.9%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18791140 CONTENT RULES ENGINES FOR AUDIO PLAYBACK DEVICES Non-Final OA Sonos, Inc.
18816294 Determination of Targeted Spatial Audio Parameters and Associated Spatial Audio Playback Non-Final OA Nokia Technologies Oy
18798977 Apparatus, Method and Computer Program for Representing a Sound Space Non-Final OA Nokia Technologies Oy
18764341 Microphone Non-Final OA AAC ACOUSTIC TECHNOLOGIES (SHENZHEN) CO., LTD.
18786070 SYSTEMS FOR AND METHODS FOR AUDIO LATENCY MEASUREMENT Non-Final OA Avago Technologies International Sales Pte. Limited
18798167 SYSTEMS AND METHODS FOR GENERATING DEVICE-RELATED TRANSFER FUNCTIONS AND DEVICE-SPECIFIC ROOM IMPULSE RESPONSES Non-Final OA Treble Technologies
18835149 PROCESSING SYSTEM OF A STEREO ACOUSTIC SIGNAL Non-Final OA HI - TECH SOLUTIONS S.R.L.

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