Prosecution Insights
Last updated: October 02, 2026

Examiner: KUIPERS, JENNA ANN

Tech Center 1700 • Art Units: 1734

This examiner grants 72% of resolved cases

Performance Statistics

71.8%
Allow Rate
+6.8% vs TC avg
69
Total Applications
-6.1%
Interview Lift
1232
Avg Prosecution Days
Based on 39 resolved cases, 2023–2026

Rejection Statute Breakdown

0%
§101 Eligibility
18.2%
§102 Novelty
66.5%
§103 Obviousness
11.5%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18762643 MANUFACTURING METHOD OF ELECTROSTATIC CHARGE IMAGE DEVELOPING TONER Non-Final OA FUJIFILM Business Innovation Corp.
18646106 GREEN TONER FOR ELECTROSTATIC CHARGE IMAGE DEVELOPMENT, ELECTROSTATIC CHARGE IMAGE DEVELOPER, TONER CARTRIDGE, PROCESS CARTRIDGE, IMAGE FORMING APPARATUS, AND IMAGE FORMING METHOD Non-Final OA FUJIFILM Business Innovation Corp.
18592449 ELECTROPHOTOGRAPHIC PHOTORECEPTOR, PROCESS CARTRIDGE, AND IMAGE FORMING APPARATUS Non-Final OA FUJIFILM Business Innovation Corp.
18592459 ELECTROPHOTOGRAPHIC PHOTORECEPTOR, PROCESS CARTRIDGE, AND IMAGE FORMING APPARATUS Non-Final OA FUJIFILM Business Innovation Corp.
18588260 TONER SET, ELECTROSTATIC IMAGE DEVELOPER SET, TONER CARTRIDGE SET, PROCESS CARTRIDGE, IMAGE FORMING APPARATUS, IMAGE FORMING METHOD, AND PRINTED MATERIAL Non-Final OA FUJIFILM Business Innovation Corp.
18456107 ELECTROSTATIC CHARGE IMAGE DEVELOPER, PROCESS CARTRIDGE, IMAGE FORMING APPARATUS, AND IMAGE FORMING METHOD Final Rejection FUJIFILM Business Innovation Corp.
18446609 ELECTROPHOTOGRAPHIC PHOTORECEPTOR, PROCESS CARTRIDGE, AND IMAGE FORMING APPARATUS Final Rejection FUJIFILM Business Innovation Corp.
18315755 TONER FOR ELECTROSTATIC IMAGE DEVELOPMENT, ELECTROSTATIC IMAGE DEVELOPER, TONER CARTRIDGE, PROCESS CARTRIDGE, IMAGE FORMING APPARATUS, AND IMAGE FORMING METHOD Non-Final OA FUJIFILM BUSINESS INNOVATION CORP.
18300556 ELECTROSTATIC IMAGE DEVELOPER, PROCESS CARTRIDGE, IMAGE FORMING APPARATUS, AND IMAGE FORMING METHOD Non-Final OA FUJIFILM Business Innovation Corp.
18189219 ELECTROPHOTOGRAPHIC PHOTORECEPTOR, PROCESS CARTRIDGE, AND IMAGE FORMING APPARATUS Non-Final OA FUJIFILM Business Innovation Corp.
17948243 ELECTROSTATIC CHARGE IMAGE DEVELOPING TONER, ELECTROSTATIC CHARGE IMAGE DEVELOPER, TONER CARTRIDGE, PROCESS CARTRIDGE, IMAGE FORMING APPARATUS, AND IMAGE FORMING METHOD Non-Final OA FUJIFILM Business Innovation Corp.
17711011 ELECTROSTATIC CHARGE IMAGE DEVELOPING TONER, ELECTROSTATIC CHARGE IMAGE DEVELOPER, TONER CARTRIDGE, PROCESS CARTRIDGE, IMAGE FORMING APPARATUS, AND IMAGE FORMING METHOD Final Rejection FUJIFILM Business Innovation Corp.
17705809 TONER FOR DEVELOPING ELECTROSTATIC CHARGE IMAGE, ELECTROSTATIC CHARGE IMAGE DEVELOPER, TONER CARTRIDGE, PROCESS CARTRIDGE, AND IMAGE FORMING APPARATUS Final Rejection FUJIFILM Business Innovation Corp.
18762222 RESIN PARTICLE, TONER, TONER ACCOMMODATING UNIT, IMAGE FORMING APPARATUS, AND IMAGE FORMING METHOD Non-Final OA RICOH COMPANY, LTD.
18754720 RESIN PARTICLE, TONER, DEVELOPING AGENT, AND TONER ACCOMMODATING UNIT Non-Final OA RICOH COMPANY, LTD.
18658331 TONER, IMAGE FORMING APPARATUS, IMAGE FORMING METHOD, AND METHOD OF MANUFACTURING PRINTED MATTER Non-Final OA RICOH COMPANY, LTD.
18549958 RESIN PARTICLES, TONER, METHOD FOR PRODUCING RESIN PARTICLES, METHOD FOR PRODUCING TONER, DEVELOPER, TONER STORAGE UNIT, AND IMAGE FORMING APPARATUS Final Rejection RICOH COMPANY, LTD.
18115779 RESIN PARTICLES, TONER, DEVELOPER, TONER HOUSING UNIT, IMAGE FORMING APPARATUS, AND METHOD OF FORMING IMAGE Final Rejection RICOH COMPANY, LTD.
18168726 RESIN PARTICLES, TONER RESIN PARTICLES, TONER, METHOD OF PRODUCING RESIN PARTICLES, METHOD OF PRODUCING TONER, DEVELOPER, TONER STORAGE UNIT, AND IMAGE FORMING APPARATUS Non-Final OA RICOH COMPANY, LTD.
18070507 RESIN PARTICLE, TONER, TONER ACCOMMODATING UNIT Final Rejection RICOH COMPANY, LTD.
17982521 TONER, TONER STORING UNIT, AND IMAGE FORMING APPARATUS Non-Final OA RICOH COMPANY, LTD.
18645768 TONER AND PROCESS CARTRIDGE Non-Final OA CANON KABUSHIKI KAISHA
18339875 TONER Final Rejection CANON KABUSHIKI KAISHA
18182741 TWO COMPONENT DEVELOPER CONTAINING TONER AND MAGNETIC CARRIER, AND METHOD FOR PRODUCING TWO COMPONENT DEVELOPER Non-Final OA CANON KABUSHIKI KAISHA
17788199 BINDER RESIN FOR TONERS Final Rejection KAO CORPORATION

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