Prosecution Insights
Last updated: October 26, 2026

Gurpreet Kaur, USPTO Patent Examiner

Listed by the USPTO as KAUR, GURPREET

Tech Center 3700 • Art Units: 1653 1759 1795 1796 3723 3794

This examiner grants 65% of resolved cases

Analysis

Gurpreet Kaur is assigned to tech center 3700 and art unit 1653, with 794 resolved cases. The allowance rate is 65.4%, and the median time to allowance is 1258 days. Interview lift is 35.5%, showing a favorable association that supports considering interviews as part of response planning.

The listed companies are Canon Inc., Reminded Inc., and Denso Corporation. The listed firms are ANGELO IP, BIRCH STEWART KOLASCH & BIRCH, LLP, and DINSMORE & SHOHL LLP. The median timing suggests that practitioners should combine interview preparation with amendments and arguments capable of advancing the case without unnecessary delay.

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

Performance Statistics

65.4%
Allow Rate
-4.6% vs TC avg
826
Total Applications
+35.5%
Interview Lift
1258
Avg Prosecution Days
Based on 794 resolved cases, 2023–2026

Rejection Statute Breakdown

1.5%
§101 Eligibility
17.9%
§102 Novelty
52.7%
§103 Obviousness
22.1%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
19055701 ION-SELECTIVE MEMBRANE, ION-SELECTIVE ELECTRODE, ION SENSOR, AND SPECIMEN TESTING DEVICE Non-Final OA Canon Kabushiki Kaisha
18816329 GAS SENSOR Final Rejection DENSO CORPORATION
18825019 CREVICE CORROSION CELL Final Rejection The Government of the United States of America, as represented by the Secretary of the Navy
18620986 MANUFACTURABLE BIO-SENSOR INCORPORATING MIXED PHOSPHONIC ACID MONOLAYERS Non-Final OA International Business Machines Corporation
19121155 ION-SELECTIVE ELECTRODE, AND ELECTROLYTE CONCENTRATION MEASURING DEVICE Non-Final OA HITACHI HIGH-TECH CORPORATION
19237529 ANALYTE SENSOR Non-Final OA PercuSense, Inc.
19136014 GEL ELECTROPHORESIS DEVICE Non-Final OA BioSeeds Corporation
18684235 METHODS AND COMPOSITIONS FOR IMPROVED BIOMOLECULE ASSAYS ON DIGITAL MICROFLUIDIC DEVICES Non-Final OA NUCLERA LTD

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Frequently Asked Questions

What is examiner Gurpreet Kaur's allowance rate?

65.4% of resolved applications examined by Gurpreet Kaur were allowed (794 resolved cases), compared with 23.5% across Art Unit 1653 over the last five years.

Does an interview help with examiner Gurpreet Kaur?

This examiner's interview lift is +35.5 percentage points: the difference in allowance rate between resolved applications that had an examiner interview and those that did not.

How long does examiner Gurpreet Kaur take to allow a patent?

Applications allowed by Gurpreet Kaur took 1,258 days on average from filing to allowance.

Which art unit does examiner Gurpreet Kaur work in?

Gurpreet Kaur examines applications in Art Unit 1653 in Tech Center 3700 (Medical Devices & Mechanical Engineering).

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