Prosecution Insights
Last updated: October 01, 2026

Examiner: LALCHINTHANG, VANNEILIAN

Tech Center 2400 • Art Units: 2414

This examiner grants 79% of resolved cases

Analysis

Vanneilian Lalchinthang has resolved 427 cases in Art Unit 2414 with an allowance rate of 79.4%. The median days to allowance is 990. These figures suggest a favorable and relatively fast prosecution process in Tech Center 2400. The 427 resolved cases provide a solid statistical basis for the 79.4% allowance rate.

The interview lift of 13.4% indicates that direct communication is helpful for resolving outstanding issues. Given the 79.4% allowance rate and 990-day median, practitioners can expect a generally smooth path. The 13.4% lift shows that interviews are a productive tool for clarification. Practitioners should use the 990-day period to engage the examiner if rejections arise, as the 13.4% lift can help secure an allowance. The 79.4% rate indicates a high probability of success, and the 13.4% lift further improves those odds. Strategy should focus on maintaining the 990-day pace through efficient communication and leveraging the examiner's favorable 79.4% allowance rate.

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

Performance Statistics

79.4%
Allow Rate
+21.4% vs TC avg
450
Total Applications
+13.4%
Interview Lift
990
Avg Prosecution Days
Based on 427 resolved cases, 2023–2026

Rejection Statute Breakdown

4.0%
§101 Eligibility
2.6%
§102 Novelty
80.0%
§103 Obviousness
6.2%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18813180 ENHANCEMENT ON SCHEDULING AND HARQ-ACK FEEDBACK FOR URLLC, MULTIPLEXING SCHEME FOR CONTROL/DATA CHANNEL AND DM-RS FOR NR, AND ACTIVATION MECHANISM, SCHEDULING ASPECTS, AND SYNCHRONIZATION SIGNAL (SS) BLOCKS FOR NEW RADIO (NR) SYSTEM WITH MULTIPLE BANDWIDTH PARTS (BWPS) Non-Final OA Apple Inc.
18423504 COMMUNICATION PROCESSING METHOD AND COMMUNICATION PROCESSING APPARATUS Final Rejection HUAWEI TECHNOLOGIES CO., LTD.
18188205 COMMUNICATION METHOD, APPARATUS, AND SYSTEM Non-Final OA HUAWEI TECHNOLOGIES CO., LTD.
18624910 Seamless Wireless Transmission of Diagnostic Data Non-Final OA Robert Bosch GmbH
18294219 SERVER, USER EQUIPMENT, AND METHODS THEREFOR Non-Final OA NEC Corporation
18306148 WLAN BASED RF SENSING IN CELLULAR SYSTEMS Non-Final OA QUALCOMM Incorporated
18785331 Uplink Transmission Switching Period Location Non-Final OA Ofinno, LLC
18145763 SENSING MEASUREMENT REPORT FOR SENSING BY PROXY Non-Final OA Intel Corporation
18844808 PHYSICAL SIDELINK FEEDBACK CHANNEL SYMBOL DETERMINATION Non-Final OA Lenovo (Singapore) Pte. Limited
18703457 CELL SELECTION PROCEDURE ACCOUNTING FOR MEASUREMENT SCALING FACTOR IN LOW ACTIVITY STATE Non-Final OA Telefonaktiebolaget LM Ericsson (publ)
18769026 COMMUNICATION CONTROL METHOD, USER EQUIPMENT, AND BASE STATION Non-Final OA KYOCERA Corporation
18729423 TERMINAL AND COMMUNICATION METHOD Non-Final OA NTT DOCOMO, INC.
18263988 TERMINAL, RADIO COMMUNICATION METHOD, AND BASE STATION Non-Final OA NTT DOCOMO, INC.
18239594 Method And User Equipment For Sidelink-Positioning Reference Signal Transmission In Mobile Communications Final Rejection MediaTek Inc.
18890585 PACKET TRANSMISSION DEVICE, PACKET TRANSMISSION METHOD, AND STORAGE MEDIUM Non-Final OA DENSO CORPORATION
18206330 PRESERVING NETWORK CAPACITY AT AN EVENT Final Rejection T-MOBILE INNOVATIONS LLC
18712006 METHOD AND APPARATUS FOR MULTIPLE-INPUT AND MULTIPLE-OUTPUT (MIMO) CHANNEL STATE INFORMATION (CSI) FEEDBACK Final Rejection MediaTek Singapore Pte. Ltd.
18816773 METHOD FOR PREDICTING A LEVEL OF QoE OF AN APPLICATION INTENDED TO BE RUN ON A WIRELESS USER EQUIPMENT Non-Final OA AIRTIES BELGIUM SPRL

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