Prosecution Insights
Last updated: August 17, 2026

Examiner: BARZYKIN, VICTOR V

Tech Center 2800 • Art Units: 1726 2811 2817 2821 2822 2893

This examiner grants 82% of resolved cases

Performance Statistics

82.1%
Allow Rate
+14.1% vs TC avg
498
Total Applications
+3.8%
Interview Lift
814
Avg Prosecution Days
Based on 468 resolved cases, 2023–2026

Rejection Statute Breakdown

0.6%
§101 Eligibility
25.1%
§102 Novelty
50.3%
§103 Obviousness
19.2%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18531071 INTEGRATED CIRCUIT DEVICE Non-Final OA Samsung Electronics Co., Ltd.
18351748 METHOD OF MANUFACTURING A STACKED SEMICONDUCTOR PACKAGE Final Rejection SAMSUNG ELECTRONICS CO., LTD.
18638582 Direct Wire Reveal Package Non-Final OA Apple Inc.
18264947 SEMICONDUCTOR DEVICE Final Rejection SONY SEMICONDUCTOR SOLUTIONS CORPORATION
18598391 DISPLAY DEVICE Non-Final OA SAMSUNG DISPLAY CO., LTD.
18423763 DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME Non-Final OA Samsung Display Co., LTD.
18387201 DISPLAY DEVICE Non-Final OA Samsung Display Co., Ltd.
18465982 BONDING STRUCTURE, METHOD OF MANUFACTURING THE SAME AND BONDING APPARATUS FOR MANUFACTURING THE SAME Non-Final OA SK hynix Inc.
18765605 Methods of Forming Integrated Assemblies Having Conductive Material Along Sidewall Surfaces of Semiconductor Pillars Non-Final OA Micron Technology, Inc.
18736947 ALIGNMENT MARK STRUCTURE AND METHOD FOR MAKING Non-Final OA Taiwan Semiconductor Manufacturing Company, Ltd.
18478086 SEMICONDUCTOR STRUCTURE AND METHOD FOR FORMING THE SAME Non-Final OA Taiwan Semiconductor Manufacturing Company, Ltd.
18227286 SiC TRENCH BOTTOM CORNER ROUNDING Final Rejection Applied Materials, Inc.
18216744 DUAL FUNCTIONING ALIGNMENT AND ETCH BIAS STRUCTURES Final Rejection International Business Machines Corporation
18067127 LOW-RESISTANCE VIA TO BACKSIDE POWER RAIL Non-Final OA INTERNATIONAL BUSINESS MACHINES CORPORATION
18080721 MEMORY CELLS WITH DARLINGTON PAIR BIPOLAR JUNCTION TRANSISTOR SELECTOR DEVICES Non-Final OA International Business Machines Corporation

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