Prosecution Insights
Last updated: October 27, 2026

Krishna Jayanthi Palaniswamy, USPTO Patent Examiner

Listed by the USPTO as PALANISWAMY, KRISHNA JAYANTHI

Tech Center 4100 • Art Units: 1721 2439 2815 2899 4100

This examiner grants 78% of resolved cases

Analysis

Krishna Jayanthi Palaniswamy works in Tech Center 4100 and art unit 1721. The record includes 27 resolved cases, a 77.8% allowance rate, and a median of 1164 days to allowance. Because the case volume is limited, these figures provide a preliminary indication of prosecution outcomes and should be applied cautiously.

The interview lift is 29.2%, showing a meaningful recorded association between interviews and allowance outcomes. The leading companies are Intel Corporation, Samsung Display Co., Ltd., and Kabushiki Kaisha Toshiba. The leading firms are Akona IP PC - Intel, AMPACC Law Group, PLLC, and BIRCH STEWART KOLASCH & BIRCH, LLP. Early interview planning may be useful when developing a prosecution approach in this docket.

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

Performance Statistics

77.8%
Allow Rate
+17.8% vs TC avg
54
Total Applications
+29.2%
Interview Lift
1164
Avg Prosecution Days
Based on 27 resolved cases, 2023–2026

Rejection Statute Breakdown

0%
§101 Eligibility
13.8%
§102 Novelty
54.5%
§103 Obviousness
31.0%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18415980 DISPLAY PANEL, DISPLAY DEVICE INCLUDING THE SAME, AND MANUFACTURING METHOD THEREOF Non-Final OA Samsung Display Co., LTD.
18601346 SEMICONDUCTOR DEVICE Non-Final OA TOSHIBA ELECTRONIC DEVICES & STORAGE CORPORATION
18090707 DIE ATTACH IN GLASS CORE PACKAGE THROUGH ORGANIC-TO-ORGANIC BONDING Final Rejection Intel Corporation
18066307 DSA (DIRECTED SELF-ASSEMBLY) BASED SPACER AND LINER FOR SHORTING MARGIN OF VIA Final Rejection Intel Corporation
18232978 SEMICONDUCTOR MODULE Final Rejection Mitsubishi Electric Corporation
18065965 SELF-ALIGNED BACKSIDE GATE CONTACTS Final Rejection INTERNATIONAL BUSINESS MACHINES CORPORATION
18391018 SYSTEMS AND METHODS FOR THREE-DIMENSIONAL MEMORY STACKING Non-Final OA Meta Platforms Technologies, LLC
18343801 PACKAGE STRUCTURE INCLUDING RING STRUCTURE AND METHODS OF FORMING THE SAME Non-Final OA Taiwan Semiconductor Manufacturing Company Limited
18515398 MANUFACTURING METHOD OF SEMICONDUCTOR DEVICE Final Rejection HAMAMATSU PHOTONICS K.K.

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Frequently Asked Questions

What is examiner Krishna Jayanthi Palaniswamy's allowance rate?

77.8% of resolved applications examined by Krishna Jayanthi Palaniswamy were allowed (27 resolved cases), compared with 40.6% across Art Unit 1721 over the last five years.

Does an interview help with examiner Krishna Jayanthi Palaniswamy?

This examiner's interview lift is +29.2 percentage points: the difference in allowance rate between resolved applications that had an examiner interview and those that did not.

How long does examiner Krishna Jayanthi Palaniswamy take to allow a patent?

Applications allowed by Krishna Jayanthi Palaniswamy took 1,164 days on average from filing to allowance.

Which art unit does examiner Krishna Jayanthi Palaniswamy work in?

Krishna Jayanthi Palaniswamy examines applications in Art Unit 1721 in Tech Center 4100.

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