Prosecution Insights
Last updated: October 26, 2026

Augustine Kunle Obisesan, USPTO Patent Examiner

Listed by the USPTO as OBISESAN, AUGUSTINE KUNLE

Tech Center 2100 • Art Units: 2152 2156 2169

This examiner grants 64% of resolved cases

Analysis

OBISESAN, AUGUSTINE KUNLE has resolved 772 cases in Tech Center 2100 and Art Unit 2152. The allowance rate is 63.7%, with an interview lift of 20.7%. The median time to allowance is 1305 days. Interviews are associated with a measurable improvement in the record, although the allowance rate remains the broader indicator of outcomes across the resolved docket.

The principal companies are International Business Machines Corporation, Schlumberger Technology Corporation, and Huawei Technologies Co., Ltd. The leading firms are FENWICK & WEST LLP, Bookoff McAndrews, PLLC, and HG Law LLP (Adeia). These organizations provide useful context for the profile's technology mix and may help practitioners identify representative prosecution approaches when preparing applications in Art Unit 2152.

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

Performance Statistics

63.7%
Allow Rate
+8.7% vs TC avg
805
Total Applications
+20.7%
Interview Lift
1305
Avg Prosecution Days
Based on 772 resolved cases, 2023–2026

Rejection Statute Breakdown

13.9%
§101 Eligibility
14.1%
§102 Novelty
64.1%
§103 Obviousness
2.3%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18705126 GENERATING KNOWLEDGE BASE QUERIES AND OBTAINING ANSWERS TO KNOWLEDGE BASE QUERIES Non-Final OA Telefonaktiebolaget LM Ericsson (publ)
19093774 DOMAIN ADAPTING A LLM IN THE ENERGY INDUSTRY Non-Final OA Schlumberger Technology Corporation
17452948 LEARNING-BASED QUERY PLAN CACHE FOR CAPTURING LOW-COST QUERY PLAN Final Rejection Huawei Technologies Co., Ltd.
19054127 METHOD AND SYSTEM FOR SCREENING MATERIAL FOR LITHIUM SECONDARY BATTERY Final Rejection SAMSUNG SDI CO., LTD.
18532764 QUERY ACCURACY IMPROVEMENT Non-Final OA INTERNATIONAL BUSINESS MACHINES CORPORATION
18337210 PERSONALIZED CONTENT GENERATION Final Rejection INTERNATIONAL BUSINESS MACHINES CORPORATION
19094519 SUPPORT SERVICE SYSTEM WITH DATA ITEM QUERY GENERATION USING A GENERATIVE SERVICE Non-Final OA Atlassian Pty Ltd.

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Frequently Asked Questions

What is examiner Augustine Kunle Obisesan's allowance rate?

63.7% of resolved applications examined by Augustine Kunle Obisesan were allowed (772 resolved cases), compared with 64.7% across Art Unit 2152 over the last five years.

Does an interview help with examiner Augustine Kunle Obisesan?

This examiner's interview lift is +20.7 percentage points: the difference in allowance rate between resolved applications that had an examiner interview and those that did not.

How long does examiner Augustine Kunle Obisesan take to allow a patent?

Applications allowed by Augustine Kunle Obisesan took 1,305 days on average from filing to allowance.

Which art unit does examiner Augustine Kunle Obisesan work in?

Augustine Kunle Obisesan examines applications in Art Unit 2152 in Tech Center 2100 (Computing & Software).

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