Prosecution Insights
Last updated: August 18, 2026

Examiner: WONG, ELTON K

Tech Center 3700 • Art Units: 3745 3762

This examiner grants 78% of resolved cases

Performance Statistics

77.9%
Allow Rate
+7.9% vs TC avg
506
Total Applications
+19.2%
Interview Lift
867
Avg Prosecution Days
Based on 476 resolved cases, 2023–2026

Rejection Statute Breakdown

0.4%
§101 Eligibility
15.7%
§102 Novelty
43.1%
§103 Obviousness
38.1%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
19136308 ANTI-SWIRL RIBS FOR EROSION RESISTANCE OF ELECTRIC SUBMERSIBLE PUMPS Final Rejection SCHLUMBERGER TECHNOLOGY CORPORATION
19372477 TURBINE AND TURBOCHARGER Non-Final OA IHI Corporation
19155451 CYLINDER FOR COMBUSTOR, COMBUSTOR, AND GAS TURBINE Non-Final OA MITSUBISHI HEAVY INDUSTRIES, LTD.
19111513 TURBINE STATOR VANE AND GAS TURBINE Final Rejection MITSUBISHI HEAVY INDUSTRIES, LTD.
19372544 STEAM COMPRESSOR Non-Final OA TURBODEN S.P.A.
18706930 LABYRINTH SEALING DEVICE FOR AN AIRCRAFT TURBOMACHINE Non-Final OA SAFRAN AIRCRAFT ENGINES
19102305 RECOVERED-CYCLE AIRCRAFT TURBINE ENGINE Non-Final OA SAFRAN HELICOPTER ENGINES
18261094 ROTOR FOR A TURBOMACHINE CENTRIFUGAL BREATHER Final Rejection SAFRAN HELICOPTER ENGINES
18028298 Induction Heating Assembly Final Rejection JT International SA

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