Prosecution Insights
Last updated: October 26, 2026

Xavier S Wong, USPTO Patent Examiner

Listed by the USPTO as WONG, XAVIER S

Tech Center 2600 • Art Units: 2413 2415 2416 2462 2469 2616 2655

This examiner grants 88% of resolved cases

Analysis

WONG, XAVIER S is a USPTO patent examiner in tech center 2600 and art unit 2413. The record includes 1030 resolved cases, with an allowance rate of 88.0% and a median of 1005 days to allowance. The interview lift of 10.2% is positive but modest against the high observed allowance rate.

The leading companies are Qualcomm Incorporated, Samsung Electronics Co., Ltd., and Huawei Technologies Co., Ltd. The principal firms are Brooks Kushman P.C., Dinsmore & Shohl LLP - Qualcomm, and Edell, Shapiro, & Finnan, LLC. The profile supports a generally favorable expectation while still requiring timeline management. Practitioners may use interviews to resolve discrete questions, with written claim strategy remaining central to preserving value during examination.

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

Performance Statistics

88.0%
Allow Rate
+26.0% vs TC avg
1,070
Total Applications
+10.2%
Interview Lift
1005
Avg Prosecution Days
Based on 1030 resolved cases, 2023–2026

Rejection Statute Breakdown

7.9%
§101 Eligibility
23.4%
§102 Novelty
54.7%
§103 Obviousness
4.7%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18727906 MEASUREMENT GAPS FOR RACH UNDER MULTI-SIM OPERATION Non-Final OA TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
18725278 LOCATION INFORMATION PROVISIONING Final Rejection TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
18862928 DEVICE AND METHOD FOR ESTIMATING CHANNEL IN WIRELESS COMMUNICATION SYSTEM Non-Final OA LG ELECTRONICS INC.
18862338 COMMUNICATION METHOD AND DEVICE USING NETWORK SLICING Non-Final OA Samsung Electronics Co., Ltd.
18646527 TCI STATE INDICATION AND UPDATE Non-Final OA Samsung Electronics Co., Ltd.
18894230 Detailed Basic Service Set Load Information Non-Final OA Apple Inc.
18922029 METHOD AND APPARATUS FOR BEAM MANAGEMENT Non-Final OA Huawei Technologies Co., Ltd.
18912246 COMMUNICATION METHOD AND COMMUNICATION APPARATUS Non-Final OA HUAWEI TECHNOLOGIES CO., LTD.
18939238 COMMUNICATION DEVICE AND COMMUNICATION METHOD Non-Final OA Panasonic Intellectual Property Corporation of America
18859116 USER EQUIPMENT, SCHEDULING NODE, METHOD FOR USER EQUIPMENT, AND METHOD FOR SCHEDULING NODE Non-Final OA Panasonic Intellectual Property Corporation of America
18848842 SENSING BEAM DETERMINATION FOR TARGET ZONE COVERAGE Non-Final OA QUALCOMM Incorporated
18725562 TECHNIQUES FOR DYNAMIC RESOURCE ALLOCATION Non-Final OA QUALCOMM INCORPORATED
18665467 SIGNALING DESIGNS FOR MULTIPLE RADIO ACCESS NETWORK (RAN) CONNECTIVITY Final Rejection QUALCOMM Incorporated
18665336 SUBBAND FULL DUPLEX RANDOM ACCESS OCCASION USE AND MAPPING SCENARIOS Non-Final OA QUALCOMM Incorporated
18862712 NETWORK NODE AND COMMUNICATION METHOD Non-Final OA NTT DOCOMO, INC.
18855728 WLAN SENSING MEASUREMENT METHOD AND APPARATUS, ELECTRONIC DEVICE AND STORAGE MEDIUM Non-Final OA BEIJING XIAOMI MOBILE SOFTWARE CO., LTD.
18665560 OPTIMIZING METHOD FOR CONDITIONAL PRIMARY SECONDARY CELL ADDITION, TERMINAL, AND NETWORK DEVICE Non-Final OA GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
18913971 SENSING MEASUREMENT METHOD AND APPARATUS, AND RELATED DEVICE Non-Final OA VIVO MOBILE COMMUNICATION CO., LTD.
18712474 COMMUNICATION METHOD, NODE, DEVICE, COMMUNICATION SYSTEM, AND STORAGE MEDIUM Final Rejection ZTE CORPORATION
18621651 TECHNIQUES TO FACILITATE POWER MANAGEMENT FOR ACCESS POINTS OF A WIRELESS LOCAL AREA NETWORK Final Rejection Cisco Technology, Inc.
18858753 HOST NETWORK DEVICE IDENTIFICATION METHOD, APPARATUS AND STORAGE MEDIUM Non-Final OA DATANG MOBILE COMMUNICATIONS EQUIPMENT CO.,LTD.

Facing This Examiner?

IP Author analyzes examiner patterns and generates tailored response strategies with the highest chance of allowance.

Build Your Strategy

Who Appears Before This Examiner

Top companies before this examiner

Law firms appearing most often

Frequently Asked Questions

What is examiner Xavier S Wong's allowance rate?

88.0% of resolved applications examined by Xavier S Wong were allowed (1,030 resolved cases), compared with 68.3% across Art Unit 2413 over the last five years.

Does an interview help with examiner Xavier S Wong?

This examiner's interview lift is +10.2 percentage points: the difference in allowance rate between resolved applications that had an examiner interview and those that did not.

How long does examiner Xavier S Wong take to allow a patent?

Applications allowed by Xavier S Wong took 1,005 days on average from filing to allowance.

Which art unit does examiner Xavier S Wong work in?

Xavier S Wong examines applications in Art Unit 2413 in Tech Center 2600 (Communications).

Sign in with your work email

Enter your email to receive a magic link. No password needed.

Personal email addresses (Gmail, Yahoo, etc.) are not accepted.

Free tier: 3 strategy analyses per month