Prosecution Insights
Last updated: October 02, 2026

Examiner: PATEL, NIRAV B

Tech Center 6200 • Art Units: 1600 2135 2400 2435 2496 2498 6214

This examiner grants 72% of resolved cases

Analysis

Nirav B. Patel is an examiner in Tech Center 6200 and Art Unit 1600. With 212 resolved cases, the examiner maintains an allowance rate of 72.2 percent. This 72.2 percent rate suggests a favorable path to allowance for most applications assigned to this examiner.

The interview lift is 41.3 percent, which is a significant figure. This 41.3 percent lift indicates that interviews are highly effective at moving cases toward a grant. When compared to the 72.2 percent base allowance rate, the impact of direct communication appears to be a critical factor for success in this art unit. Practitioners should prioritize scheduling interviews to leverage this clear benefit.

The median days to allowance is 1457. This timeline represents the duration for successful applications to reach a patent grant. While the 1457 day period is relatively long, the high 41.3 percent interview lift suggests that proactive engagement may help navigate this timeline more effectively and secure the 72.2 percent chance of allowance.

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

Performance Statistics

72.3%
Allow Rate
+12.3% vs TC avg
215
Total Applications
+41.1%
Interview Lift
1459
Avg Prosecution Days
Based on 213 resolved cases, 2023–2026

Rejection Statute Breakdown

20.3%
§101 Eligibility
11.3%
§102 Novelty
51.6%
§103 Obviousness
7.8%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
17401429 Web Conference Security Non-Final OA McAfee, LLC

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