Prosecution Insights
Last updated: October 02, 2026

Examiner: PATEL, DHAIRYA A

Tech Center 2400 • Art Units: 2151 2451 2453 2455

This examiner grants 72% of resolved cases

Analysis

Dhairya A. Patel has 744 resolved cases in Tech Center 2400 and Art Unit 2151. The examiner has a 71.8% allowance rate and a median days to allowance of 1433. This 1433-day figure represents the time from filing to grant for the 744 resolved cases. Practitioners should use this timeline to plan their prosecution strategy.

The 27.5% interview lift is a key statistic. For the 744 resolved cases, this lift indicates that interviews are an effective way to move toward a grant. Practitioners should use the 27.5% lift to overcome obstacles during the 1433-day median prosecution period. The 27.5% interview lift and 71.8% allowance rate together define the examiner's current record in Art Unit 2151.

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

Performance Statistics

71.9%
Allow Rate
+13.9% vs TC avg
776
Total Applications
+27.0%
Interview Lift
1432
Avg Prosecution Days
Based on 747 resolved cases, 2023–2026

Rejection Statute Breakdown

17.1%
§101 Eligibility
7.1%
§102 Novelty
63.3%
§103 Obviousness
6.7%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18861497 DISPLAY DEVICE Final Rejection LG ELECTRONICS INC.
18778030 ARTIFICIAL INTELLIGENCE DRIVEN IDENTITY CHECKING WITH IMAGE VALIDATION Non-Final OA The Toronto-Dominion Bank
18447308 NON-TRANSITORY COMPUTER READABLE MEDIUM STORING PROGRAM, INFORMATION PROCESSING SYSTEM, AND INFORMATION PROCESSING METHOD Final Rejection FUJIFILM Business Innovation Corp.
19298832 COMMUNICATION METHOD, COMMUNICATION APPARATUS, AND COMMUNICATION SYSTEM Non-Final OA HUAWEI TECHNOLOGIES CO., LTD.
19271984 PARAMETER ADVERTISEMENT METHOD AND APPARATUS, DEVICE, AND SYSTEM Non-Final OA HUAWEI TECHNOLOGIES CO., LTD.
18971576 INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, INFORMATION PROCESSING SYSTEM, AND STORAGE MEDIUM Non-Final OA HONDA MOTOR CO., LTD.
18849364 SENDING DATA USING STEERING IN A SELECTED QUIC CONNECTION Non-Final OA Lenovo (Singapore) Pte. Ltd.
18849472 DOCUMENT BLOCK SHARING METHOD AND APPARATUS, SYSTEM AND STORAGE MEDIUM Non-Final OA Beijing Zitiao Network Technology Co., Ltd.
19102027 USER PLANE NETWORK TRAFFIC CONTROL IN CLOUD ENVIRONMENT Non-Final OA TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
18662266 Methods of Operating Service Control Nodes Final Rejection Telefonaktiebolaget LM Ericsson (publ)
17341698 METHOD AND APPARATUS FOR DETERMINING BITRATE SWITCH POINTS Final Rejection Comcast Cable Communications, LLC
18623817 TOKEN-BASED DEVICE TRACKING Final Rejection Cisco Technology, Inc.
18807624 TRUSTED IDENTIFICATION VERIFICATION SYSTEM Non-Final OA CrowdStrike, Inc.
18378240 SYSTEMS AND METHODS FOR RESIDUAL RISK ASSESSMENT IN INFORMATION TECHNOLOGY MANAGEMENT Final Rejection Kyndryl, Inc.

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