Prosecution Insights
Last updated: October 01, 2026

Examiner: LANGE, ELISABETH MINNEMA

Tech Center 2900 • Art Units: 2931 2938 2939

This examiner grants 100% of resolved cases

Analysis

Elisabeth Minnema Lange is an examiner in Art Unit 2931 of Tech Center 2900. The current data reflects 2 resolved cases, which resulted in an allowance rate of 100.0 percent. This rate of approval is based on the volume of resolutions, which practitioners should note when evaluating prospective outcomes. The median days to allowance for these cases is 844.

The interview lift is recorded at 0.0 percent, suggesting that for the 2 resolved cases, interviews did not change the outcome or were not a factor in the 100.0 percent allowance rate. This duration of 844 days provides an indication of the speed of prosecution within this specific art unit. Because the examiner has 2 resolved cases, these metrics may fluctuate as more applications are processed.

Practitioners should monitor these figures as the volume of resolved cases increases beyond the current 2. The 0.0 percent interview lift currently indicates no recorded benefit from interviews in this sample. The 844-day median pendency and 100.0 percent allowance rate offer a starting point for understanding the examination environment in Tech Center 2900.

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

Performance Statistics

100.0%
Allow Rate
+40.0% vs TC avg
5
Total Applications
+0.0%
Interview Lift
844
Avg Prosecution Days
Based on 2 resolved cases, 2023–2026

Rejection Statute Breakdown

0%
§101 Eligibility
21.4%
§102 Novelty
7.1%
§103 Obviousness
71.4%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
35526914 Composite furniture for kitchen Non-Final OA Molteni & C. S.p.A.

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