Prosecution Insights
Last updated: October 27, 2026

Jonathan A Bui, USPTO Patent Examiner

Listed by the USPTO as BUI, JONATHAN A

Tech Center 2400 • Art Units: 2443 2448

This examiner grants 82% of resolved cases

Analysis

BUI, JONATHAN A is a USPTO patent examiner in technology center 2400 and art unit 2443. The profile covers 609 resolved cases, with an allowance rate of 81.6% and a median of 1026 days to allowance. Interviews are associated with a 24.1% lift in allowance outcomes. These figures indicate a substantial examination record, frequent allowance outcomes, and a prosecution timeline that practitioners should account for when planning continuation, amendment, or appeal strategy.

The listed company matters include Panasonic Holdings Corporation, Siemens Aktiengesellschaft, and Tencent Technology (Shenzhen) Company Limited. The listed firms are Anova Law Group, PLLC, GREENBLUM & BERNSTEIN, P.L.C., and Slayden Grubert Beard PLLC. Counsel handling matters before this examiner can use the profile to identify recurring technology participants and firms, while treating interview practice as a potentially useful component of claim-resolution strategy.

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

Performance Statistics

81.6%
Allow Rate
+23.6% vs TC avg
615
Total Applications
+24.1%
Interview Lift
1026
Avg Prosecution Days
Based on 609 resolved cases, 2023–2026

Rejection Statute Breakdown

11.6%
§101 Eligibility
25.6%
§102 Novelty
42.9%
§103 Obviousness
16.0%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
19230863 ATTACK PATH PREDICTION METHOD, ATTACK PATH PREDICTION DEVICE, AND RECORDING MEDIUM Non-Final OA Panasonic Intellectual Property Management Co., Ltd.
18002223 Device for Use in the Internet of Things Final Rejection Siemens Aktiengesellschaft
19179703 COMMUNITY MESSAGE INTERACTION METHOD AND APPARATUS, ELECTRONIC DEVICE, AND STORAGE MEDIUM Non-Final OA TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
19061098 SERVICE ANALYZER INTERFACE PRESENTING PERFORMANCE INFORMATION OF MACHINES PROVIDING COMPONENT SERVICES Non-Final OA Cisco Technology, Inc.
19183575 METHOD AND DEVICE FOR DISPLAYING MESSAGE Non-Final OA KAKAO CORP.

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 Jonathan A Bui's allowance rate?

81.6% of resolved applications examined by Jonathan A Bui were allowed (609 resolved cases), compared with 71.5% across Art Unit 2443 over the last five years.

Does an interview help with examiner Jonathan A Bui?

This examiner's interview lift is +24.1 percentage points: the difference in allowance rate between resolved applications that had an examiner interview and those that did not.

How long does examiner Jonathan A Bui take to allow a patent?

Applications allowed by Jonathan A Bui took 1,026 days on average from filing to allowance.

Which art unit does examiner Jonathan A Bui work in?

Jonathan A Bui examines applications in Art Unit 2443 in Tech Center 2400 (Networking & Security).

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