Prosecution Insights
Last updated: October 26, 2026

Thien Jason Tran, USPTO Patent Examiner

Listed by the USPTO as TRAN, THIEN JASON

Tech Center 3700 • Art Units: 3792 3796

This examiner grants 75% of resolved cases

Analysis

TRAN, THIEN JASON is assigned to Tech Center 3700 and Art Unit 3792. The profile contains 91 resolved cases, a 74.7% allowance rate, and an 18.2% interview lift. The median time to allowance is 1265 days. The smaller record limits broad generalization, but the figures show a favorable allowance outcome and a meaningful interview-associated effect that can inform case-specific prosecution planning.

Biosense Webster (Israel) Ltd., Terumo Corporation, and Snbr Inc. are the listed companies. The leading firms are ANDRUS INTELLECTUAL PROPERTY LAW, LLP, ARENTFOX SCHIFF LLP, and Barron & Young PLLC. Counsel may pair careful technical claim development with targeted interviews where clarification could avoid unnecessary narrowing.

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

Performance Statistics

74.7%
Allow Rate
+4.7% vs TC avg
135
Total Applications
+18.2%
Interview Lift
1265
Avg Prosecution Days
Based on 91 resolved cases, 2023–2026

Rejection Statute Breakdown

22.9%
§101 Eligibility
20.8%
§102 Novelty
49.4%
§103 Obviousness
4.2%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18609096 INFORMATION PROCESSING SYSTEM, PROGRAM, AND INFORMATION PROCESSING METHOD Non-Final OA Terumo Kabushiki Kaisha
18387478 SYSTEMS AND METHODS FOR MONITORING AND PREDICTING HEALTH OF A USER IN A FACILITY Non-Final OA HONEYWELL INTERNATIONAL INC.
18374137 EPICARDIAL ABLATION AND MAPPING CATHETER Non-Final OA BIOSENSE WEBSTER (ISRAEL) LTD.
17898676 SUPPRESSING INTERFERENCE IN ELECTROCARDIOGRAM SIGNALS USING A TRAINED NEURAL NETWORK Non-Final OA BIOSENSE WEBSTER (ISRAEL) LTD.
17341834 NON-THROMBOGENIC DEVICES FOR TREATING EDEMA Final Rejection White Swell Medical 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 Thien Jason Tran's allowance rate?

74.7% of resolved applications examined by Thien Jason Tran were allowed (91 resolved cases), compared with 66.7% across Art Unit 3792 over the last five years.

Does an interview help with examiner Thien Jason Tran?

This examiner's interview lift is +18.2 percentage points: the difference in allowance rate between resolved applications that had an examiner interview and those that did not.

How long does examiner Thien Jason Tran take to allow a patent?

Applications allowed by Thien Jason Tran took 1,265 days on average from filing to allowance.

Which art unit does examiner Thien Jason Tran work in?

Thien Jason Tran examines applications in Art Unit 3792 in Tech Center 3700 (Medical Devices & Mechanical Engineering).

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