Prosecution Insights
Last updated: October 02, 2026

Examiner: KORZUCH, WILLIAM R

Tech Center 2400 • Art Units: 2400 2431 2491

This examiner grants 75% of resolved cases

Analysis

William R. Korzuch has a limited history with 4 resolved cases in Tech Center 2400 and Art Unit 2400. Within this small sample, the allowance rate is 75.0% and the interview lift is 0.0%. The median days to allowance is 1213. The 75.0% rate is greater than the 0.0% lift, though practitioners should note that these figures and the 1213-day timeline are based on a dataset of only 4 cases.

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

Performance Statistics

75.0%
Allow Rate
+17.0% vs TC avg
15
Total Applications
+0.0%
Interview Lift
1213
Avg Prosecution Days
Based on 4 resolved cases, 2023–2026

Rejection Statute Breakdown

6.9%
§101 Eligibility
17.8%
§102 Novelty
45.2%
§103 Obviousness
19.2%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18797001 METHODS AND SYSTEMS FOR RECLAIMING SYSTEM RESOURCES IN AN ELECTRONIC DEVICE Non-Final OA Samsung Electronics Co., Ltd.
18929346 SYSTEMS AND METHODS FOR PROTECTING THE IDENTITY OF USERS AND ENTITIES Non-Final OA Wells Fargo Bank, N.A.
18849110 TASK ASSOCIATION METHOD AND APPARATUS, AND ELECTRONIC DEVICE Non-Final OA Beijing Zitiao Network Technology Co., Ltd.
18790296 METHOD AND APPARATUS FOR LOGIC CELL-BASED PUF GENERATORS Non-Final OA Taiwan Semiconductor Manufacturing Co., Ltd.

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