Prosecution Insights
Last updated: October 02, 2026

Examiner: JAYAKUMAR, CHAITANYA R

Tech Center 4100 • Art Units: 2122 2124 2128 4100

This examiner grants 22% of resolved cases

Analysis

Chaitanya R Jayakumar works in Tech Center 4100 and Art Unit 2122, with 58 resolved cases. The examiner has an allowance rate of 22.4 percent and a median of 1934 days to allowance. These figures indicate a challenging prosecution environment with a low success rate and a long pendency period for the 58 resolved cases. The 1934 days to allowance is a significant factor for applicants to consider when managing expectations in this unit.

The interview lift of 20.5 percent is a notable metric in this context. While the 22.4 percent allowance rate is low, the 20.5 percent lift suggests that interviews can significantly improve the chances of success. For practitioners, the 20.5 percent lift is a tool for navigating the prosecution path and the 1934 days to allowance. The 58 resolved cases highlight that direct engagement is an effective strategy for improving outcomes, as the 20.5 percent lift is nearly as high as the 22.4 percent base allowance rate.

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

Performance Statistics

22.4%
Allow Rate
-37.6% vs TC avg
72
Total Applications
+20.5%
Interview Lift
1934
Avg Prosecution Days
Based on 58 resolved cases, 2023–2026

Rejection Statute Breakdown

29.4%
§101 Eligibility
9.0%
§102 Novelty
48.2%
§103 Obviousness
11.0%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
17210644 Artificial Intelligence Processor Architecture For Dynamic Scaling Of Neural Network Quantization Non-Final OA QUALCOMM Incorporated
18146295 METHODS, SYSTEMS, ARTICLES OF MANUFACTURE AND APPARATUS TO IMPROVE DISTRIBUTED MACHINE LEARNING EFFICIENCY Final Rejection Intel Corporation
18024903 Source Selection based on Diversity for Machine Learning Non-Final OA Telefonaktiebolaget LM Ericsson (publ)
16585221 NOTIFICATION CONTENT MESSAGE VIA ARTIFICIAL INTELLIGENCE VOICE RESPONSE SYSTEM Non-Final OA International Business Machines Corporation
18400477 SYSTEMS AND METHODS FOR MULTI-MODAL LANGUAGE MODELS Non-Final OA Salesforce, Inc.
17881942 METHOD AND SYSTEM FOR REDUCING RISK VALUES DISCREPANCIES BETWEEN CATEGORIES Non-Final OA YAHOO AD TECH LLC
18342661 OPTIMIZING METHOD AND COMPUTING SYSTEM FOR DEEP LEARNING NETWORK Non-Final OA Wistron Corporation
17963496 METHODS, SYSTEMS, AND MEDIA FOR ONE-ROUND FEDERATED LEARNING WITH PREDICTIVE SPACE BAYESIAN INFERENCE Non-Final OA HUAWEI TECHNOLOGIES CANADA CO., LTD.

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