Prosecution Insights
Last updated: October 02, 2026

Examiner: BEIL, RANDI LYNN

Tech Center 1600 • Art Units: 1675 1684

This examiner grants 66% of resolved cases

Analysis

Randi Lynn Beil is an examiner in Tech Center 1600 and Art Unit 1675. She has 64 resolved cases with an allowance rate of 65.6%. This 65.6% rate is relatively high, suggesting a favorable environment for patent applicants. The interview lift is 24.3%, which indicates that interviews are an effective way to further increase the likelihood of allowance compared to the 65.6% baseline. This 24.3% lift is a significant factor for practitioners to consider.

The median days to allowance for her cases is 1225. This 1225 duration is consistent with standard prosecution timelines in Tech Center 1600. With 64 resolved cases, the 65.6% allowance rate is a solid indicator of her examination style. Practitioners should utilize the 24.3% interview lift to help navigate the 1225-day process. Overall, Examiner Beil's metrics suggest that direct engagement through an interview provides a substantial additional benefit in Art Unit 1675.

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

Performance Statistics

65.6%
Allow Rate
+5.6% vs TC avg
70
Total Applications
+24.3%
Interview Lift
1225
Avg Prosecution Days
Based on 64 resolved cases, 2023–2026

Rejection Statute Breakdown

3.9%
§101 Eligibility
13.2%
§102 Novelty
41.0%
§103 Obviousness
32.6%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
17046986 DETECTION OF PHOSPHOKINASE SIGNATURES Non-Final OA The Regents of the University of California
17779272 COMPOSITIONS, SETS, AND METHODS RELATED TO TARGET ANALYSIS Non-Final OA PRESIDENT AND FELLOWS OF HARVARD COLLEGE
17046482 ADDRESSING NANOMEDICINE COMPLEXITY THROUGH NOVEL HIGH-THROUGHPUT SCREENING AND MACHINE LEARNING Final Rejection NORTHWESTERN UNIVERSITY
18151128 Beads as Transposome Carriers Non-Final OA Illumina, Inc.
17747599 PRE-TEMPLATED INSTANT PARTITIONS FOR SCREENING Non-Final OA ILLUMINA, INC.

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