Prosecution Insights
Last updated: October 02, 2026

Examiner: DANIELSEN, NATHAN ANDREW

Tech Center 2600 • Art Units: 2621 2622 2627 2688 2689 2694 2695

This examiner grants 74% of resolved cases

Analysis

Nathan Andrew Danielsen is an examiner in Tech Center 2600, working in Art Unit 2621. He has 966 resolved cases and an allowance rate of 73.7%. This figure suggests that he is generally receptive to patent applications. The interview lift is 13.9%, indicating that interviews are a helpful strategy for moving cases toward a grant.

The median days to allowance for this examiner is 909. This timeline is efficient, with successful applications usually being granted in less than three years. For practitioners, the 966 resolved cases offer a robust data set for planning. The 73.7% allowance rate and the 13.9% interview lift make Art Unit 2621 a favorable venue. In Tech Center 2600, the 909-day median pendency is an important planning figure for applicants seeking a predictable and relatively fast prosecution cycle.

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

Performance Statistics

73.7%
Allow Rate
+11.7% vs TC avg
984
Total Applications
+13.9%
Interview Lift
909
Avg Prosecution Days
Based on 966 resolved cases, 2023–2026

Rejection Statute Breakdown

1.7%
§101 Eligibility
19.9%
§102 Novelty
55.4%
§103 Obviousness
13.4%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
19235862 DISPLAY CONTROL DEVICE, DISPLAY CONTROL METHOD, AND STORAGE MEDIUM Final Rejection TOYOTA JIDOSHA KABUSHIKI KAISHA
18995712 DRIVING CIRCUIT, DRIVING METHOD AND DISPLAY APPARATUS Non-Final OA BOE TECHNOLOGY GROUP CO., LTD.
19210481 GATE DRIVER, DISPLAY DEVICE INCLUDING THE GATE DRIVER, AND ELECTRONIC DEVICE INCLUDING THE DISPLAY DEVICE Non-Final OA SAMSUNG DISPLAY CO., LTD.
19408754 MICRODEVICE CARTRIDGE MAPPING AND COMPENSATION Non-Final OA VueReal Inc.
19355345 DISPLAY PANEL, METHOD FOR DRIVING THE SAME, AND DISPLAY DEVICE Non-Final OA Shanghai Tianma Micro-Electronics Co., Ltd.

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