Prosecution Insights
Last updated: October 26, 2026

Norman Drew Richards, USPTO Patent Examiner

Listed by the USPTO as RICHARDS, NORMAN DREW

Tech Center 2800 • Art Units: 2800 2871 2872 2892 2895

This examiner grants 52% of resolved cases

Analysis

RICHARDS, NORMAN DREW is a USPTO patent examiner in tech center 2800 and art unit 2800. The profile includes 83 resolved cases, an allowance rate of 51.8%, and a median of 1236 days to allowance. The allowance figure reflects a mixed outcome profile, and the median interval indicates that applications commonly remain in prosecution for a lengthy period before allowance.

The interview lift is 14.6%, linking applicant interviews with a measurable improvement in allowance outcomes in this record. NEC Corporation, BOE Technology Group Co., Ltd., and Applied Materials Inc. are the listed leading companies. IPro, PLLC and TROUTMAN PEPPER LOCKE LLP are the listed leading firms. Counsel can treat interview preparation as a potentially useful prosecution tool, while accounting for the extended 1236-day median timeline.

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

Performance Statistics

51.8%
Allow Rate
-16.2% vs TC avg
95
Total Applications
+14.6%
Interview Lift
1236
Avg Prosecution Days
Based on 83 resolved cases, 2023–2026

Rejection Statute Breakdown

0%
§101 Eligibility
28.7%
§102 Novelty
54.4%
§103 Obviousness
12.5%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
17789308 WIRING SUBSTRATE AND METHOD OF MANUFACTURING THE SAME Non-Final OA NEC Corporation
17692654 THIN FILM TRANSISTOR AND METHOD FOR MANUFACTURING SAME, DISPLAY PANEL AND DISPLAY DEVICE Non-Final OA BOE Technology Group Co., Ltd.
17827356 HIGHLY CONFORMAL METAL ETCH IN HIGH ASPECT RATIO SEMICONDUCTOR FEATURES Non-Final OA Applied Materials, Inc.

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Frequently Asked Questions

What is examiner Norman Drew Richards's allowance rate?

51.8% of resolved applications examined by Norman Drew Richards were allowed (83 resolved cases), compared with 69.7% across Art Unit 2800 over the last five years.

Does an interview help with examiner Norman Drew Richards?

This examiner's interview lift is +14.6 percentage points: the difference in allowance rate between resolved applications that had an examiner interview and those that did not.

How long does examiner Norman Drew Richards take to allow a patent?

Applications allowed by Norman Drew Richards took 1,236 days on average from filing to allowance.

Which art unit does examiner Norman Drew Richards work in?

Norman Drew Richards examines applications in Art Unit 2800 in Tech Center 2800 (Semiconductors, Circuits & Optics).

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