Examiner: ROSEN, NICHOLAS D

Tech Center 3600 • Art Units: 3625 3684 3689

This examiner grants 70% of resolved cases

Analysis

Nicholas D. Rosen is an examiner in Tech Center 3600 and Art Unit 3625. He has 682 resolved cases, with an allowance rate of 70.4 percent. This rate indicates a favorable environment for applicants, with more than seven out of ten cases resulting in a grant.

The interview lift is 22.4 percent, suggesting that interviews are a very effective tool for overcoming rejections. The median days to allowance is 1130, providing a clear expectation for the duration of the prosecution cycle. These 682 resolved cases make the data highly reliable in Tech Center 3600.

Practitioners should leverage the 22.4 percent interview lift to further enhance the 70.4 percent allowance rate. The 1130 day median pendency is a standard timeframe for Art Unit 3625. The examiner's history shows a consistent pattern of granting patents, especially when direct communication is involved.

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

Performance Statistics

70.4%

Allow Rate

+18.4% vs TC avg

701

Total Applications

+22.4%

Interview Lift

1130

Avg Prosecution Days

Based on 682 resolved cases, 2023–2026

Rejection Statute Breakdown

34.2%

§101 Eligibility

3.2%

§102 Novelty

30.8%

§103 Obviousness

20.5%

§112 Clarity

Currently Pending Office Actions

App #	Title	Status	Assignee
18891468	DISTRIBUTED AUTHENTICATION IN AMBIENT COMMERCE	Non-Final OA	The Toronto-Dominion Bank
18390379	Method of Customizing Forefoot Cushioning in Articles of Footwear	Final Rejection	NIKE, Inc.
18605529	VIRTUAL POINT-OF-SALE SYSTEM FOR THE METAVERSE	Non-Final OA	Capital One Services, LLC
19070881	SYSTEMS AND METHODS FOR USER INTERFACE ORCHESTRATION AND PRESENTATION	Non-Final OA	ROYAL BANK OF CANADA
19062640	IDENTIFYING CANDIDATE REPLACEMENT ITEMS WITH A SOURCE SIMILARITY SCORE	Non-Final OA	Maplebear Inc.
19180793	TRANSACTION FLOW WITH MASTER ACCOUNT LEDGER AND ESCROW LEDGER INTERACTION	Non-Final OA	TRETE Inc.
18919313	SYSTEMS AND METHODS FOR ENHANCED INFORMATION VISUALIZATION	Non-Final OA	Adeia Media Holdings Inc.
19021943	Intelligent Pre-Processing and Fulfillment of Mixed Orders	Non-Final OA	CVS Pharmacy, Inc.
18199938	User Interface for Obtaining Picker Intent Signals for Training Machine Learning Models	Non-Final OA	Maplebear Inc. (dba Instacart)

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