Prosecution Insights
Last updated: April 19, 2026

Birchwood Ip- Chk001

10 pending office actions • 10 clients

Portfolio Summary

10
Total Pending OAs
3
Final Rejections
7
Non-Final OAs

Client Portfolio (10 clients)

Client (Assignee)Pending OAs
Xiamen Galenpoo Kitchen&Bathroom Technology Co., Ltd. 1
Simple Medical (Shenzhen) Limited 1
Zhejiang Hasa Science&Technology Co., Ltd. 1
Huaqiao University 1
Xiamen Skywalker Technology Company Limited 1
Xiamen Yanjan New Material Co., Ltd. 1
Guangzhou Jiete Aviation Model Technology Co., Ltd. 1
Xiamen Faratroinic Co., Ltd. 1
Xiamen Comfier Technology Co., Ltd. 1
Institute Of Hematology And Blood Diseases Hospital, Chinese Academy Of Medical Sciences 1

Pending Office Actions

App #TitleClientExaminerArt UnitStatusFiled
18732641 AUTO-SWINGING SHOWER Xiamen Galenpoo Kitchen&Bathroom Technology Co., Ltd. GORMAN, DARREN W 3752 Non-Final OA Jun 04, 2024
18635012 Medical walking boot Simple Medical (Shenzhen) Limited PATEL, TARLA R 3786 Non-Final OA Apr 15, 2024
18434764 BEVERAGE CONTAINER AND COVER UNIT Zhejiang Hasa Science&Technology Co., Ltd. BETIT, JACOB F 3735 Non-Final OA Feb 06, 2024
18294174 CHEMICAL-MECHANICAL COMBINED MACHINING METHOD FOR SILICON CARBIDE SURFACE Huaqiao University LU, JIONG-PING 1713 Non-Final OA Feb 01, 2024
18272153 COOLER BAG Xiamen Skywalker Technology Company Limited NGUYEN, THANH H 1792 Final Rejection Jul 13, 2023
18270737 Composite Wipes and Fabrication Method Therefor Xiamen Yanjan New Material Co., Ltd. PIERCE, JEREMY R 1789 Non-Final OA Jul 03, 2023
18206616 FAN GROUP WITH A MAGNETIC-TYPE CLAMPING CONNECTION MODULE Guangzhou Jiete Aviation Model Technology Co., Ltd. LE, THANH TAM T 2831 Non-Final OA Jun 07, 2023
18036426 Thin-Film Capacitor Core Xiamen Faratroinic Co., Ltd. DOLE, TIMOTHY J 2847 Final Rejection May 11, 2023
18028756 Massage head assembly Xiamen Comfier Technology Co., Ltd. MILLER, CHRISTOPHER E 3785 Non-Final OA Mar 28, 2023
17681855 Chimeric Antigen Receptor Targeting CD22 and CD19 and Application thereof Institute Of Hematology And Blood Diseases Hospital, Chinese Academy Of Medical Sciences PETRASH, HILARY ANN 1644 Final Rejection Feb 28, 2022

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