Prosecution Insights
Last updated: August 17, 2026

Examiner: SULLIVAN IV, CHARLES COLLINS

Tech Center 1700 • Art Units: 1737

This examiner grants 69% of resolved cases

Performance Statistics

69.1%
Allow Rate
+4.1% vs TC avg
116
Total Applications
+14.7%
Interview Lift
1174
Avg Prosecution Days
Based on 97 resolved cases, 2023–2026

Rejection Statute Breakdown

0%
§101 Eligibility
18.8%
§102 Novelty
60.1%
§103 Obviousness
11.1%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18620077 ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE AND ELECTROPHOTOGRAPHIC APPARATUS Non-Final OA CANON KABUSHIKI KAISHA
18161328 ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, ELECTROPHOTOGRAPHIC APPARATUS, PROCESS CARTRIDGE, AND METHOD FOR PRODUCING ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER Final Rejection CANON KABUSHIKI KAISHA
17502755 TONER Final Rejection CANON KABUSHIKI KAISHA
18638286 ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE, AND IMAGE FORMING APPARATUS Non-Final OA KYOCERA Document Solutions Inc.
18638333 ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE, AND IMAGE FORMING APPARATUS Non-Final OA KYOCERA Document Solutions Inc.
18456089 ELECTROSTATIC IMAGE DEVELOPING TONER, ELECTROSTATIC IMAGE DEVELOPER, TONER CARTRIDGE, AND IMAGE FORMING APPARATUS Final Rejection FUJIFILM Business Innovation Corp.
18327325 TONER FOR DEVELOPING ELECTROSTATIC CHARGE IMAGE, ELECTROSTATIC CHARGE IMAGE DEVELOPER, TONER CARTRIDGE, PROCESS CARTRIDGE, IMAGE FORMING APPARATUS, AND IMAGE FORMING METHOD Final Rejection FUJIFILM BUSINESS INNOVATION CORP.
18324987 ELECTROSTATIC CHARGE IMAGE DEVELOPING CARRIER, ELECTROSTATIC CHARGE IMAGE DEVELOPER, PROCESS CARTRIDGE, IMAGE FORMING APPARATUS, AND IMAGE FORMING METHOD Final Rejection FUJIFILM Business Innovation Corp.
18304352 ELECTROPHOTOGRAPHIC PHOTORECEPTOR, PROCESS CARTRIDGE, AND IMAGE FORMING APPARATUS Final Rejection FUJIFILM Business Innovation Corp.
18537017 IMAGE FORMING SYSTEM AND IMAGE FORMING METHOD Non-Final OA Konica Minolta, Inc.
18323690 ELECTROPHOTOGRAPHIC TONER AND METHOD FOR PRODUCING ELECTROPHOTOGRAPHIC TONER Final Rejection Konica Minolta, Inc.
18228714 TONER AND METHOD FOR PRODUCING SAME AS WELL AS DEVELOPER CONTAINING SAME AND IMAGE FORMING DEVICE USING SAME Final Rejection SHARP KABUSHIKI KAISHA

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