Prosecution Insights
Last updated: April 19, 2026

Examiner: HANG, VU B

Tech Center 2600 • Art Units: 2625 2654 2671 2672

This examiner grants 74% of resolved cases

Performance Statistics

74.5%
Allow Rate
+12.5% vs TC avg
636
Total Applications
+17.5%
Interview Lift
1067
Avg Prosecution Days
Based on 619 resolved cases, 2023–2026

Rejection Statute Breakdown

15.2%
§101 Eligibility
18.7%
§102 Novelty
52.8%
§103 Obviousness
5.4%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18725725 KEYWORD DETECTION METHOD AND APPARATUS, AND ELECTRONIC DEVICE AND STORAGE MEDIUM Non-Final OA Beijing Zitiao Network Technology Co., Ltd.
18127131 Method of Detecting Speech Using an in Ear Audio Sensor Final Rejection Harman International Industries, Incorporated
18454828 EMOTION ESTIMATION APPARATUS AND EMOTION ESTIMATION METHOD Final Rejection KABUSHIKI KAISHA TOSHIBA
18756443 APPARATUSES, METHODS, AND COMPUTER PROGRAM PRODUCTS FOR PROCESSING SERVICE MESSAGE DATA OBJECTS VIA UNSUPERVISED MACHINE LEARNING TO PROVIDE SERVICE MESSAGE CLASSIFICATIONS Non-Final OA ATLASSIAN PTY LTD
18109990 SYSTEMS AND METHODS FOR GENERATING SCANPATHS Non-Final OA Adobe Inc.
18614354 MIDSTREAM PROCESSING OF STREAMING INPUT TO GENERATE STREAMING OUTPUT Final Rejection GDM Holding LLC
18600917 Coordinating Electronic Personal Assistants Non-Final OA Cerence Operating Company
16276614 MULTI-DEVICE PERSONAL ASSISTANTS Final Rejection Cellepathy Inc.

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