Prosecution Insights
Last updated: April 19, 2026

Tomoko Nakajima

8 pending office actions • 5 clients

Portfolio Summary

8
Total Pending OAs
4
Final Rejections
4
Non-Final OAs

Client Portfolio (5 clients)

Client (Assignee)Pending OAs
ULVAC, INC. 2
Rinnai Corporation 2
Yanmar Holdings Co., Ltd. 1
Senju Sprinkler Co., Ltd. 1
Sekisui Polymatech Co., Ltd. 1

Pending Office Actions

App #TitleClientExaminerArt UnitStatusFiled
19045676 WORK MACHINE Yanmar Holdings Co., Ltd. SLITERIS, JOSELYNN Y 3614 Final Rejection Feb 05, 2025
18942842 PROCESS FOR PRE-LITHIATION AND EQUIPMENT FOR IMPLEMENTING THE SAME ULVAC, INC. DAGENAIS, KRISTEN A 1717 Non-Final OA Nov 11, 2024
18537044 EVAPORATION SOURCE FOR VACUUM EVAPORATION APPARATUS ULVAC, INC. MILLER, JR, JOSEPH ALBERT 1712 Non-Final OA Dec 12, 2023
18529721 Heat Exchanger Rinnai Corporation AL SAMIRI, KHALED AHMED ALI 3763 Final Rejection Dec 05, 2023
18554882 SPRINKLER HEAD Senju Sprinkler Co., Ltd. BOECKMANN, JASON J 3752 Non-Final OA Oct 11, 2023
18319625 COMBUSTION APPARATUS Rinnai Corporation JOHNSON, BENJAMIN W 3762 Final Rejection May 18, 2023
18247365 CONDUCTIVE MEMBER, ELECTRIC CONNECTOR, AND CONNECTION STRUCTURE Sekisui Polymatech Co., Ltd. FIGUEROA, FELIX O 2831 Final Rejection Mar 30, 2023
18246897 Ventilator Unknown MURPHY, VICTORIA 3785 Non-Final OA Mar 28, 2023

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