Prosecution Insights
Last updated: October 26, 2026

Sanchita Roy, USPTO Patent Examiner

Listed by the USPTO as ROY, SANCHITA

Tech Center 2100 • Art Units: 2143 2146 2178

This examiner grants 72% of resolved cases

Analysis

ROY, SANCHITA has resolved 336 cases in Tech Center 2100 and Art Unit 2143. The allowance rate is 72.3%, and the interview lift is 47.1%. The median time to allowance is 1192 days. The interview measure is notably positive within this profile, so interview preparation may warrant specific attention when the issues are suitable for discussion.

International Business Machines Corporation, DeepMind Technologies Limited, and Google LLC are the listed leading companies. Dinsmore & Shohl LLP - Intuit, Fitch, Even, Tabin & Flannery, LLP, and Greenberg Traurig, LLP - AMD, Inc. are the listed leading firms. The resolved-case volume is sufficient to make the profile useful for planning, but practitioners should still connect the aggregate metrics to the claims, references, and procedural posture of each application.

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

Performance Statistics

72.3%
Allow Rate
+17.3% vs TC avg
354
Total Applications
+47.1%
Interview Lift
1192
Avg Prosecution Days
Based on 336 resolved cases, 2023–2026

Rejection Statute Breakdown

11.7%
§101 Eligibility
7.4%
§102 Novelty
50.8%
§103 Obviousness
26.2%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18389010 Generating Synthetic Heterogenous Time-Series Data Non-Final OA Google LLC
18455340 Method and System for Industrial Change Point Detection Final Rejection ABB Schweiz AG
18242691 Techniques for Improving Automated Communication System Responses Using Interactive Chat Machine Learning Models Final Rejection STATE FARM MUTUAL AUTOMOBILE INSURANCE COMPANY
18601150 AI TRAINING METHOD, AI TRAINING DEVICE, AND AI TRAINING PROGRAM Non-Final OA DENSO TEN Limited
17828613 FEDERATED LEARNING USING SECURE CENTERS OF CLIENT DEVICE EMBEDDINGS Final Rejection QUALCOMM Incorporated
18325379 COMPUTER-IMPLEMENTED TECHNOLOGIES FOR TRAINING AND COMPRESSING A DEEP NEURAL NETWORK Final Rejection Microsoft Technology Licensing, LLC
18224497 Autocontrastive Decoding Among Model Layers Final Rejection International Business Machines Corporation
18216671 IMPROVED TRANSFORMERS USING FAITHFUL POSITIONAL ENCODING Non-Final OA International Business Machines Corporation
18478639 SYSTEMS AND METHODS FOR MODEL ENSEMBLE ACCELERATION Non-Final OA Advanced Micro Devices, Inc.
18175681 LAYER-WISE EFFICIENT UNIT TESTING IN VERY LARGE MACHINE LEARNING MODELS Final Rejection Dell Products L.P.
18468009 SYSTEMS AND METHODS TO FACILITATE DECISION MAKING FOR UTILITY NETWORKS Non-Final OA CASE WESTERN RESERVE UNIVERSITY

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Frequently Asked Questions

What is examiner Sanchita Roy's allowance rate?

72.3% of resolved applications examined by Sanchita Roy were allowed (336 resolved cases), compared with 50.4% across Art Unit 2143 over the last five years.

Does an interview help with examiner Sanchita Roy?

This examiner's interview lift is +47.1 percentage points: the difference in allowance rate between resolved applications that had an examiner interview and those that did not.

How long does examiner Sanchita Roy take to allow a patent?

Applications allowed by Sanchita Roy took 1,192 days on average from filing to allowance.

Which art unit does examiner Sanchita Roy work in?

Sanchita Roy examines applications in Art Unit 2143 in Tech Center 2100 (Computing & Software).

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