Prosecution Insights
Last updated: October 27, 2026

Tyrone E Singletary, USPTO Patent Examiner

Listed by the USPTO as SINGLETARY, TYRONE E

Tech Center 3600 • Art Units: 3623 3625

This examiner grants 30% of resolved cases

Analysis

SINGLETARY, TYRONE E is assigned to Tech Center 3600 and art unit 3623. The record includes 197 resolved cases, with an allowance rate of 29.9%. The interview lift is 27.8%, close to the allowance rate, so interview preparation may be relevant but does not by itself indicate a likely allowance outcome. The median time to allowance is 1291 days, supporting early attention to potentially dispositive claim issues.

The listed companies are Nice Ltd., Schlumberger Technology Corporation, and Teachers Insurance And Annuity Association Of America. The listed firms are Ahmann Kloke LLP, Baker Botts L.L.P., and CAESAR RIVISE, PC. Counsel can use the named portfolio and the prosecution measures to develop focused interview positions, preserve fallback claim scope, and set realistic timing expectations for applications in this art unit.

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

Performance Statistics

29.9%
Allow Rate
-22.1% vs TC avg
237
Total Applications
+27.8%
Interview Lift
1291
Avg Prosecution Days
Based on 197 resolved cases, 2023–2026

Rejection Statute Breakdown

24.5%
§101 Eligibility
11.4%
§102 Novelty
51.4%
§103 Obviousness
11.2%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
19305104 COMMON RISK SEGMENTS, FRACTURE RANKING, AND TEXTURE SIMILARITY FOR COMPLETION DECISIONS Non-Final OA Schlumberger Technology Corporation
19012926 MANAGEMENT SYSTEM AND MANAGEMENT METHOD Final Rejection TOYOTA JIDOSHA KABUSHIKI KAISHA
18601268 TARGET ZONES FOR PREDICTIVE DATA FEATURES Final Rejection State Farm Mutual Automobile Insurance Company
18440339 Machine Management System Non-Final OA The Boeing Company
18735454 SYSTEMS AND METHODS FOR EMS DISPATCH Final Rejection ZOLL Medical Corporation
18567265 MULTI-OBJECTIVE OPTIMIZATION BASED SERVICE POLICY GENERATION Final Rejection Alipay (Hangzhou) Information Technology Co., Ltd.
18632973 SOLUTION UPGRADE RECOMMENDATION ENGINE Non-Final OA SAP SE
18282401 AUTOMATED POLICY COMPLIANCE Non-Final OA PAYPAL, INC.
18422964 METHOD AND SYSTEM FOR ENHANCING SALES REPRESENTATIVE PERFORMANCE USING MACHINE LEARNING MODELS Final Rejection Dell Products L.P.

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Frequently Asked Questions

What is examiner Tyrone E Singletary's allowance rate?

29.9% of resolved applications examined by Tyrone E Singletary were allowed (197 resolved cases), compared with 24.1% across Art Unit 3623 over the last five years.

Does an interview help with examiner Tyrone E Singletary?

This examiner's interview lift is +27.8 percentage points: the difference in allowance rate between resolved applications that had an examiner interview and those that did not.

How long does examiner Tyrone E Singletary take to allow a patent?

Applications allowed by Tyrone E Singletary took 1,291 days on average from filing to allowance.

Which art unit does examiner Tyrone E Singletary work in?

Tyrone E Singletary examines applications in Art Unit 3623 in Tech Center 3600 (Transportation, E-Commerce & Mechanical Systems).

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