Prosecution Insights
Last updated: August 17, 2026

Examiner: TANG, KAREN C

Tech Center 2400 • Art Units: 2151 2447 2451

This examiner grants 70% of resolved cases

Performance Statistics

70.5%
Allow Rate
+12.5% vs TC avg
704
Total Applications
+24.2%
Interview Lift
1440
Avg Prosecution Days
Based on 695 resolved cases, 2023–2026

Rejection Statute Breakdown

14.9%
§101 Eligibility
9.8%
§102 Novelty
60.4%
§103 Obviousness
8.6%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18413116 DATA FLOW DETECTION METHOD AND APPARATUS Non-Final OA HUAWEI TECHNOLOGIES CO., LTD.
18812821 MULTIPLE TOP-OF-RACK (TOR) SWITCHES CONNECTED TO A NETWORK VIRTUALIZATION DEVICE Non-Final OA Oracle International Corporation
18971171 COMMUNICATION BETWEEN CN AND AN Non-Final OA Nokia Technologies Oy
18609252 AUDITING AND RECOMMENDING SYSTEM FOR A GREEN ELASTIC NETWORK Non-Final OA Cisco Technology, Inc.
19051642 REAL-TIME O-RAN FRONTHAUL ANALYZER AND GRAPHICAL USER INTERFACE Non-Final OA VIAVI SOLUTIONS INC.
18393121 SYSTEMS AND METHODS FOR AUTOMATED SD-WAN PERFORMANCE RULE FORMATION Non-Final OA Fortinet, Inc.

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