Prosecution Insights
Last updated: October 02, 2026

Examiner: VANG, MENG

Tech Center 2600 • Art Units: 2443 2447 2457 2472 2627

This examiner grants 78% of resolved cases

Analysis

Meng Vang has resolved 312 cases in Art Unit 2443. The allowance rate is 78.2 percent, and the median days to allowance is 1010. These figures show a favorable prosecution environment in Tech Center 2600. The 312 cases resolved by this examiner offer a clear picture of a successful prosecution process.

The interview lift is 26.9 percent. This 26.9 percent lift indicates that interviews are a productive way to increase the likelihood of an allowance. For the 312 cases resolved, the 26.9 percent lift and 1010-day timeline are important considerations for applicants. Engaging in an interview to leverage the 26.9 percent lift could help improve the 78.2 percent allowance rate and navigate the 1010-day median pendency more effectively.

Written from this page's own data; every figure is computed from USPTO records and verified before publication.

Performance Statistics

78.2%
Allow Rate
+16.2% vs TC avg
344
Total Applications
+26.9%
Interview Lift
1010
Avg Prosecution Days
Based on 312 resolved cases, 2023–2026

Rejection Statute Breakdown

16.3%
§101 Eligibility
10.6%
§102 Novelty
48.4%
§103 Obviousness
16.7%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18978738 METHOD AND APPARATUS FOR PERFORMING COMMUNICATION BY NETWORK FUNCTION IN WIRELESS COMMUNICATION SYSTEM Final Rejection Samsung Electronics Co., Ltd.
18729236 SYSTEM, SERVER APPARATUS, CONTROL METHOD OF SERVER APPARATUS, AND STORAGE MEDIUM Non-Final OA NEC Corporation
18908840 EVENT MANAGEMENT SYSTEM, EVENT MANAGEMENT METHOD, AND NON-TRANSITORY RECORDING MEDIUM Final Rejection RICOH COMPANY, LTD.
18586578 INTERMEDIARY SYSTEM, TRANSACTION SYSTEM, AND REQUESTING METHOD Final Rejection RICOH COMPANY, LTD.
19001169 TRANSMISSION METHOD AND APPARATUS, AND TERMINAL Final Rejection HUAWEI TECHNOLOGIES CO., LTD.
19297961 INFORMATION PROCESSING APPARATUS, IMAGE PICKUP APPARATUS, INFORMATION PROCESSING METHOD, AND STORAGE MEDIUM Non-Final OA CANON KABUSHIKI KAISHA
18811561 PROVISIONING A CLOUD SERVICE OF A FIRST CLOUD SERVICE PROVIDER USING A CONTROL PLANE OF A SECOND CLOUD SERVICE PROVIDER Final Rejection Oracle International Corporation
18908676 DOMAIN NAME QUERY METHOD AND APPARATUS, DEVICE, AND STORAGE MEDIUM Non-Final OA TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
18620756 CONTEXTUAL ATTACK DISRUPTION ENGINE IN A SECURITY MANAGEMENT SYSTEM Non-Final OA Microsoft Technology Licensing, LLC
18880066 Function Management Method of Network Management System, Storage Medium, and Related Apparatus Non-Final OA ZTE CORPORATION
18700776 TRUSTED MEASUREMENT METHOD AND APPARATUS, COMPUTER DEVICE, AND READABLE MEDIUM Non-Final OA ZTE CORPORATION
18790211 METHOD AND DEVICE FOR CREATING MULTIMEDIA CONTENT, AND STORAGE MEDIUM Final Rejection Lemon Inc.
18898991 SYSTEM CRASH ANALYSIS MECHANISM Non-Final OA NetApp, Inc.
19012511 EPOCH SCHEME FOR STATION PRIVACY Non-Final OA Cisco Technology, Inc.
18878062 REMOTE EXECUTION VERIFICATION WITH REDUCED RESOURCE REQUIREMENTS Non-Final OA Technion Research & Development Foundation Limited
18669162 METHODS FOR APPLYING GENERATIVE AI WITH SECRECY GUARANTEES Non-Final OA Fortinet, Inc.
18948812 SEGMENT ROUTING IPV6 EXTENSION TO SUPPORT MULTICAST IN RAN AND PC Non-Final OA Mavenir Systems, Inc.

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