Prosecution Insights
Last updated: August 17, 2026

Examiner: OGUNBIYI, OLUWATOSIN A

Tech Center 1700 • Art Units: 1641 1645 1733

This examiner grants 64% of resolved cases

Performance Statistics

63.7%
Allow Rate
-1.3% vs TC avg
981
Total Applications
+41.5%
Interview Lift
1061
Avg Prosecution Days
Based on 930 resolved cases, 2023–2026

Rejection Statute Breakdown

6.2%
§101 Eligibility
21.3%
§102 Novelty
28.3%
§103 Obviousness
29.8%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18711074 TREATMENT OF PAIN Non-Final OA IPSEN BIOPHARM LIMITED
18826093 INJECTABLE HYDROGEL FOR SUSTAINED CO-DELIVERY OF AN ANTIGEN AND AN ADJUVANT, AND USES THEREOF Non-Final OA The Regents of the University of California
18704758 DESIGNER EXTRACELLULAR VESICLES FOR TARGETED DELIVERY TO SCHWANN CELLS Non-Final OA Ohio State Innovation Foundation
18697325 ENGINEERED VECTORS AND ORGANISMS CONTAINING THE SAME FOR ISOFLAVONE CONVERSION IN THE GUT Non-Final OA Board of Regents, The University of Texas System
18863566 IMMUNOBIOTICS FOR PREVENTING BACTERIAL PNEUMONIA AND METHODS OF USING THE SAME Non-Final OA The Regents of the University of Colorado, A Body Corporate
17434349 TREATMENT OF BENIGN NERVOUS SYSTEM TUMORS USING ATTENUATED SALMONELLA TYPHIMURIUM Final Rejection The General Hospital Corporation

Facing This Examiner?

IP Author analyzes examiner patterns and generates tailored response strategies with the highest chance of allowance.

Build Your Strategy

Sign in with your work email

Enter your email to receive a magic link. No password needed.

Personal email addresses (Gmail, Yahoo, etc.) are not accepted.

Free tier: 3 strategy analyses per month