Prosecution Insights
Last updated: August 18, 2026

Examiner: DANG, TRANG THANH

Tech Center 3700 • Art Units: 3656 3664 3771

This examiner grants 54% of resolved cases

Performance Statistics

54.3%
Allow Rate
-15.7% vs TC avg
64
Total Applications
+32.0%
Interview Lift
1127
Avg Prosecution Days
Based on 46 resolved cases, 2023–2026

Rejection Statute Breakdown

8.3%
§101 Eligibility
21.4%
§102 Novelty
39.7%
§103 Obviousness
28.3%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18513561 ACTION CONTROL DEVICE, ACTION CONTROL METHOD, AND RECORDING MEDIUM Non-Final OA CASIO COMPUTER CO., LTD.
19298754 Method for Automatically Setting Up a Safety Function Configuration for a Robot Device Non-Final OA ABB Schweiz AG
17242201 Methods and Systems for Tracking an Object Non-Final OA Aptiv Technologies AG
18268494 ROBOT SYSTEM AND ROBOT WORKING METHOD Final Rejection KAWASAKI JUKOGYO KABUSHIKI KAISHA
18768104 COMPUTER-READABLE RECORDING MEDIUM STORING INFORMATION PROCESSING PROGRAM, INFORMATION PROCESSING METHOD, AND INFORMATION PROCESSING DEVICE Final Rejection Fujitsu Limited
17974571 MARINE PROPULSION SYSTEM FOR DRIFT CONTROL AND MARINE VESSEL INCLUDING THE SAME Non-Final OA YAMAHA HATSUDOKI KABUSHIKI KAISHA

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