Prosecution Insights
Last updated: October 02, 2026

Examiner: MCLEAN, NEIL R

Tech Center 2600 • Art Units: 2625 2671 2676 2677 2681 2683

This examiner grants 80% of resolved cases

Analysis

Neil R. McLean is a patent examiner in Tech Center 2600, working within Art Unit 2625. The examiner has 708 resolved cases and an allowance rate of 79.9 percent. This 79.9 percent rate reflects the proportion of applications that reach a grant. For the 708 cases handled, this data provides a basis for understanding the probability of success during the examination process. The volume of resolved cases reflects the examiner's experience within Tech Center 2600.

The median days to allowance for this examiner is 1024. This 1024-day timeline represents the duration for an application to move from filing to a grant. Applicants should consider this period when planning their patent strategy and resource allocation. The volume of 708 resolved cases suggests that this duration is a consistent aspect of the examiner's workflow in Art Unit 2625. This median provides a specific metric for evaluating the expected length of prosecution.

The data shows an interview lift of 10.3 percent. This 10.3 percent lift represents the change in the likelihood of allowance when an interview is conducted. It suggests that direct communication is a method for addressing the probability of a grant. For practitioners, utilizing an interview is an option to navigate the prosecution process and achieve a positive outcome. Practitioners can use this lift to evaluate the potential benefits of direct engagement.

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

Performance Statistics

79.9%
Allow Rate
+17.9% vs TC avg
719
Total Applications
+10.3%
Interview Lift
1024
Avg Prosecution Days
Based on 708 resolved cases, 2023–2026

Rejection Statute Breakdown

12.4%
§101 Eligibility
20.9%
§102 Novelty
55.2%
§103 Obviousness
5.7%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18187948 ELECTRONIC APPARATUS AND NON-TRANSITORY COMPUTER READABLE MEDIUM Non-Final OA FUJIFILM BUSINESS INNOVATION CORP.
18890026 IMAGE PROCESSING APPARATUS, AND METHOD OF CONTROLLING IMAGE PROCESSING APPARATUS Non-Final OA CANON KABUSHIKI KAISHA
18622077 INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING SYSTEM, AND INFORMATION PROCESSING METHOD Final Rejection SHARP KABUSHIKI KAISHA
18729175 INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, AND RECORDING MEDIUM Non-Final OA Sony Group Corporation
18782178 IMAGE PROCESSING SYSTEM, MICROSCOPE, TRAINED MACHINE LEARNING ALGORITHM, AND CORRESPONDING METHODS TO PREDICT NUCLEAR LABELING Non-Final OA Leica Microsystems CMS GmbH
18728129 IMAGE MANIPULATION FOR MATERIAL INFORMATION DETERMINATION Final Rejection TRINAMIX GMBH

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