Prosecution Insights
Last updated: October 02, 2026

Examiner: DHRUV, DARSHAN I

Tech Center 2400 • Art Units: 2498

This examiner grants 80% of resolved cases

Analysis

Examiner Darshan I. Dhruv operates within Art Unit 2498 of Tech Center 2400. With 461 resolved cases, the examiner maintains an allowance rate of 79.8%. A standout metric in this profile is the interview lift of 46.9%, which suggests that conducting an interview is a highly effective strategy for reaching an allowance. This lift indicates that practitioners who engage in direct dialogue with the examiner are significantly more likely to overcome rejections than those who rely solely on written responses. The 46.9% figure is one of the most impactful in the examiner's data set.

The median days to allowance for this examiner is 973. This timeline provides a baseline for applicants to manage expectations regarding the duration of the prosecution process. Given the 79.8% allowance rate and the substantial interview lift, the data suggests a favorable environment for applicants who are willing to participate in examiner interviews. Practitioners should prioritize scheduling interviews early in the process to leverage the lift and potentially expedite the 973-day median path to allowance. The 461 resolved cases provide a statistically significant foundation for these observations in Art Unit 2498.

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

Performance Statistics

79.8%
Allow Rate
+21.8% vs TC avg
471
Total Applications
+46.9%
Interview Lift
973
Avg Prosecution Days
Based on 461 resolved cases, 2023–2026

Rejection Statute Breakdown

17.0%
§101 Eligibility
5.9%
§102 Novelty
61.4%
§103 Obviousness
9.9%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
19095993 SYSTEM AND METHOD FOR MULTI-PARTY GENERATION OF BLOCKCHAIN-BASED SMART CONTRACT Non-Final OA nChain Licensing AG
18914221 DATA COMPRESSION WITH SIGNATURE-BASED INTRUSION DETECTION Final Rejection AtomBeam Technologies Inc.
19022867 SYSTEMS AND METHODS FOR CONFIGURING A NETWORKED SYSTEM TO PERFORM THRESHOLD MULTI-PARTY COMPUTATION Non-Final OA PayPal, Inc.
19292372 BLOCKCHAIN-BASED TRANSACTION MANAGEMENT METHOD AND APPARATUS, COMPUTER, AND STORAGE MEDIUM Non-Final OA TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
19169269 ARTIFICIAL INTELLIGENCE-BASED ADVANCED SECURE INFORMATION SYSTEMS AND METHODS Non-Final OA State Farm Mutual Automobile Insurance Company
18792425 SIMULATION-BASED TESTING OF A KEY MANAGEMENT SERVER Non-Final OA Micron Technology, Inc.
18912469 Digital Identity System Final Rejection Yoti Holding Limited

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