Prosecution Insights
Last updated: October 01, 2026

Examiner: HOBBS, MICHAEL L

Tech Center 4100 • Art Units: 1631 1632 1672 1699 1775 1796 1797 1798 1799 4100

This examiner grants 69% of resolved cases

Analysis

Michael L. Hobbs operates within Tech Center 4100 and Art Unit 1631. He has managed 1174 resolved cases. His allowance rate is 68.8 percent. This 68.8 percent rate indicates the frequency of patent grants among the 1174 cases he has processed. Practitioners can use this figure to set expectations for the likelihood of issuance.

The data shows an interview lift of 28.2 percent. This 28.2 percent increase in allowance probability following an interview suggests that verbal communication is a productive tool for resolving issues. Applicants may find that the 28.2 percent lift justifies the time and resources required for an interview. This strategy is applicable to cases within Art Unit 1631.

The median time to allowance is 1225 days. This 1225 days duration provides a timeline for the prosecution process. With 1174 resolved cases, the 68.8 percent allowance rate is a stable indicator of his general approach. The 1225 days pendency is a key factor for applicants to consider when managing their patent portfolios.

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

Performance Statistics

68.9%
Allow Rate
+8.9% vs TC avg
1,190
Total Applications
+28.1%
Interview Lift
1225
Avg Prosecution Days
Based on 1175 resolved cases, 2023–2026

Rejection Statute Breakdown

1.1%
§101 Eligibility
22.6%
§102 Novelty
43.2%
§103 Obviousness
20.4%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18415950 ASSAY CARTRIDGE AND MANUFACTURING METHOD OF ASSAY STRIP Non-Final OA FUJIFILM Corporation
18432104 CULTURE SYSTEMS Non-Final OA HONDA MOTOR CO., LTD.
18596854 GEL-ENCAPSULATED CELL PRODUCTION APPARATUS AND CELL CULTURE SYSTEM Non-Final OA CANON KABUSHIKI KAISHA
18035222 MICROFLUIDIC DEVICES AND METHODS FOR THE DEVELOPMENT OF NEURAL TUBE-LIKE TISSUES OR NEURAL SPHEROIDS Non-Final OA The Regents of the University of Michigan
18573720 SYSTEMS AND METHODS FOR MONITORING PACKED-BED CELL CULTURE Non-Final OA CORNING INCORPORATED
18680826 ELECTROCHEMICAL LEACHING FOR NUTRIENT DELIVERY IN WATER Non-Final OA Battelle Memorial Institute
18621550 MICROFLUIDIC INDUCTION OF RESEARCH BASED NEURAL INJURY Non-Final OA Worcester Polytechnic Institute
18443755 EJECTOR EQUIPPED FERMENTER Non-Final OA Novozymes A/S
17910911 SYSTEMS, METHODS, AND DEVICES FOR EX VIVO ANALYSIS OF RESECTED TISSUE SAMPLES Non-Final OA The United States of America,as represented by the Secretary,Department of Health and Human Services
18566827 CELL CULTURE VESSEL FOR USE IN MANUFACTURING CELL PRODUCTS Non-Final OA Geoffrey L. Hodge

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