Prosecution Insights
Last updated: October 02, 2026

Examiner: MCCONNELL, MARLA D

Tech Center 1700 • Art Units: 1700 1725 1728 1758 1789

This examiner grants 26% of resolved cases

Analysis

Marla D. McConnell examines applications in Tech Center 1700, specifically within Art Unit 1700. The examiner has handled 257 resolved cases, resulting in an allowance rate of 26.5%. This allowance rate indicates a difficult prosecution landscape where many applications do not reach issuance. Applicants should anticipate multiple rounds of rejection and be prepared to refine their claims extensively to meet the examiner's requirements in this art unit.

Despite the low baseline allowance rate, the data shows an interview lift of 38.8%. This suggests that verbal communication is a powerful tool for overcoming rejections, as the probability of allowance increases significantly after an interview. The median days to allowance for successful cases is 1319. This 1319-day duration reflects a moderate pendency period for applications that reach a grant. For practitioners, the 38.8% interview lift is the most actionable insight, as it provides a way to mitigate the challenges posed by the 26.5% allowance rate. Strategic use of interviews may help navigate the 257 resolved cases' worth of experience this examiner brings to Art Unit 1700.

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

Performance Statistics

26.5%
Allow Rate
-38.5% vs TC avg
261
Total Applications
+38.8%
Interview Lift
1319
Avg Prosecution Days
Based on 257 resolved cases, 2023–2026

Rejection Statute Breakdown

0.4%
§101 Eligibility
18.8%
§102 Novelty
52.4%
§103 Obviousness
23.0%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
17544832 LIGHT-EMITTING DEVICE AND ELECTRONIC APPARATUS INCLUDING THE SAME Final Rejection Samsung Display Co., Ltd.
18118418 CARBONATE ELECTROLYTE AND LITHIUM SECONDARY BATTERY CONTAINING SAME Non-Final OA Kia Corporation

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