Prosecution Insights
Last updated: October 02, 2026

Examiner: HASAN, SYED O

Tech Center 3700 • Art Units: 3655 3747 3783

This examiner grants 78% of resolved cases

Analysis

Syed O. Hasan is an examiner in Tech Center 3700, working within Art Unit 3655. The examiner has 706 resolved cases and an allowance rate of 78.2 percent. This allowance rate suggests a generally favorable environment for applicants. With 706 resolved cases, the examiner has a well-established track record that practitioners can use to inform their prosecution strategies in Tech Center 3700.

The interview lift for this examiner is 18.6 percent. This metric indicates that interviews are effective for this examiner, providing a substantial increase in the probability of allowance. Given that the baseline allowance rate is 78.2 percent, the 18.6 percent lift highlights the importance of verbal communication in overcoming remaining obstacles to patentability in Art Unit 3655.

The median days to allowance is 826. This pendency is relatively efficient for applications that reach a grant. Practitioners should note that the combination of a 78.2 percent allowance rate and a median of 826 days suggests a predictable path to allowance, especially when leveraging the 18.6 percent interview lift available in Art Unit 3655.

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

Performance Statistics

78.2%
Allow Rate
+8.2% vs TC avg
734
Total Applications
+18.6%
Interview Lift
826
Avg Prosecution Days
Based on 706 resolved cases, 2023–2026

Rejection Statute Breakdown

0.8%
§101 Eligibility
26.6%
§102 Novelty
55.6%
§103 Obviousness
14.1%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
19183928 CONTROLLER FOR INTERNAL COMBUSTION ENGINE Non-Final OA TOYOTA JIDOSHA KABUSHIKI KAISHA
19236836 Advanced Valve Train Assembly for Engine Brake and Cylinder Deactivation Non-Final OA Eaton Intelligent Power Limited
18897211 WORKING MACHINE Non-Final OA Kubota Corporation
19269468 LUBRICATION MECHANISM Non-Final OA HONDA MOTOR CO., LTD.
18815477 CONTROL SYSTEM FOR VEHICLE AIR VENT Non-Final OA Kia Corporation
18578468 Motor Vehicle Having a Body and a Drive Energy Accumulator Final Rejection Bayerische Motoren Werke Aktiengesellschaft
19030716 INTEGRATED LINEAR GENERATOR SYSTEM Final Rejection Mainspring Energy, Inc.
18851119 RESERVOIR TANK Non-Final OA Hanon Systems
18944360 DUAL FUEL INJECTION SYSTEM CONTROL Non-Final OA GM Global Technology Operations LLC

Facing This Examiner?

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

Build Your Strategy

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