Prosecution Insights
Last updated: October 26, 2026

Viral S Lakhia, USPTO Patent Examiner

Listed by the USPTO as LAKHIA, VIRAL S

Tech Center 2400 • Art Units: 2431 2436

This examiner grants 88% of resolved cases

Analysis

Viral S. Lakhia is an examiner in Art Unit 2431 of Tech Center 2400 with 607 resolved cases. The examiner maintains a high allowance rate of 87.6 percent, which is very favorable for applicants. The median time to reach an allowance is 1059 days, providing a clear expectation for pendency. An interview lift of 19.7 percent suggests that examiner interviews are a productive way to resolve issues and secure a grant. This 19.7 percent lift can help applicants navigate the 87.6 percent allowance rate more effectively.

Top technology companies such as Apple Inc., Beijing Zitiao Network Technology Co., Ltd., and Affle (India) Limited are active in this examiner's docket. These applicants are frequently represented by firms like Armis Intellectual Property Law, LLC and Spencer Fane LLP. With 607 resolved cases, the examiner has a well-established and predictable record. Practitioners should utilize the 19.7 percent interview lift to address any concerns and maintain the 1059-day median pendency in the tech center.

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

Performance Statistics

87.6%
Allow Rate
+29.6% vs TC avg
614
Total Applications
+19.7%
Interview Lift
1059
Avg Prosecution Days
Based on 607 resolved cases, 2023–2026

Rejection Statute Breakdown

12.4%
§101 Eligibility
13.9%
§102 Novelty
57.9%
§103 Obviousness
8.7%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
19083799 DISABLING ACCESS TO SENSOR DATA Non-Final OA Apple Inc.
19222026 TRUSTLESS ATTESTATION CRYPTOGRAPHIC PROOFS Non-Final OA Beijing Zitiao Network Technology Co., Ltd.

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Frequently Asked Questions

What is examiner Viral S Lakhia's allowance rate?

87.6% of resolved applications examined by Viral S Lakhia were allowed (607 resolved cases), compared with 76.5% across Art Unit 2431 over the last five years.

Does an interview help with examiner Viral S Lakhia?

This examiner's interview lift is +19.7 percentage points: the difference in allowance rate between resolved applications that had an examiner interview and those that did not.

How long does examiner Viral S Lakhia take to allow a patent?

Applications allowed by Viral S Lakhia took 1,059 days on average from filing to allowance.

Which art unit does examiner Viral S Lakhia work in?

Viral S Lakhia examines applications in Art Unit 2431 in Tech Center 2400 (Networking & Security).

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