Prosecution Insights
Last updated: October 02, 2026

Examiner: WU, PAYSUN

Tech Center 3600 • Art Units: 3665

This examiner grants 66% of resolved cases

Analysis

Paysun Wu examines cases in Art Unit 3665 of Tech Center 3600. With 110 resolved cases, the examiner has an allowance rate of 65.5%. The median days to allowance is 1114, which is a typical duration for the complex business method or transportation cases often found in this tech center. These metrics indicate a moderate pace of prosecution and a reasonable likelihood of success for applicants. Practitioners should find the 65.5% allowance rate to be a solid baseline.

The interview lift is 18.7%. This suggests that interviews are a useful strategy for moving cases toward allowance and resolving technical disagreements. The 110 resolved cases show that the examiner has established a consistent practice. Applicants should factor the 1114 days to allowance into their expectations. The 18.7% lift provides a clear incentive for direct engagement, which can help navigate the 65.5% allowance rate more effectively. Overall, the data points to a prosecution environment that rewards active participation and clear communication.

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

Performance Statistics

65.5%
Allow Rate
+13.5% vs TC avg
127
Total Applications
+18.7%
Interview Lift
1114
Avg Prosecution Days
Based on 110 resolved cases, 2023–2026

Rejection Statute Breakdown

11.5%
§101 Eligibility
24.4%
§102 Novelty
48.2%
§103 Obviousness
15.0%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18583908 IN-VEHICLE EQUIPMENT SETUP DEVICE, IN-VEHICLE EQUIPMENT SETUP METHOD, AND STORAGE MEDIUM Final Rejection HONDA MOTOR CO., LTD.
18519278 VEHICLE CONTROLS SUPPORTING MULTIPLE ADS ECUS Non-Final OA Cummins Inc.
18280762 FAILURE DIAGNOSTIC SYSTEM AND FAILURE DIAGNOSTIC METHOD FOR WORK MACHINE Final Rejection KOMATSU LTD.
18834178 TRAVEL ASSISTANCE DEVICE AND TRAVEL ASSISTANCE METHOD Final Rejection Hitachi Astemo, Ltd.
19263065 Unmanned Aircraft Control Using Ground Control Station Non-Final OA Joby Aero, Inc.
18773764 SYSTEM AND METHOD FOR AUTO-FLIGHT VALIDATION Non-Final OA HONEYWELL INTERNATIONAL INC.

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