Prosecution Insights
Last updated: April 19, 2026

Openpto US LLC

11 pending office actions • 10 clients

Portfolio Summary

11
Total Pending OAs
2
Final Rejections
9
Non-Final OAs

Client Portfolio (10 clients)

Client (Assignee)Pending OAs
Shenzhen Starlink Network Technology Co., Ltd. 1
Gansu Dayu Jiuzhou Space Information Technology Co., Ltd. 1
Beijing National Innovation Institute Of Lightweight Ltd. 1
Genhigh Tech Co., Limited 1
Zhangjiagang Fengniao E-Commerce Co., Ltd. 1
Ruixin (Fuzhou) Technology Co., Ltd. 1
Guangcheng Li 1
Tianjin University 1
Pla Academy Of Military Medical Sciences 1
BIOLOGY INSTITUTE OF SHANDONG ACADEMY OF SCIENCES 1

Pending Office Actions

App #TitleClientExaminerArt UnitStatusFiled
19390659 Untitled Shenzhen Starlink Network Technology Co., Ltd. KAVANAUGH, JOHN T 3732 Non-Final OA
19258655 Untitled Gansu Dayu Jiuzhou Space Information Technology Co., Ltd. KABIR, JAHANGIR 2439 Non-Final OA
19037035 Untitled Beijing National Innovation Institute Of Lightweight Ltd. HOPKINS, DAVID ANDREW 2188 Final Rejection
19250507 IRONING MACHINE Genhigh Tech Co., Limited DURHAM, NATHAN E 3732 Non-Final OA Jun 26, 2025
35522542 Hook for hanging Zhangjiagang Fengniao E-Commerce Co., Ltd. BENNETT, KAYLA MARIE 2924 Final Rejection Sep 13, 2024
18614516 METHOD, DEVICE, AND SYSTEM FOR CELL IDENTIFICATION Ruixin (Fuzhou) Technology Co., Ltd. THIRUGNANAM, GANDHI 2672 Non-Final OA Mar 22, 2024
18592561 IMPLEMENTATION METHOD OF FULLY INTELLIGENT AND SECURE MOBILE PHONE Unknown EL-ZOOBI, MARIA 2692 Non-Final OA Mar 01, 2024
18528885 FLUID-ASSISTED MINIMALLY-INVASIVE SURGERY VISUALIZATION DEVICE Guangcheng Li NEAL, TIMOTHY JAY 3795 Non-Final OA Dec 05, 2023
18502200 Multi-element membrane separator and separation method based on spiral-wound membrane elements Tianjin University EZELUOMBA, MIRIAM NCHEKWUBECHU 1776 Non-Final OA Nov 06, 2023
18271296 Use of Inosine in Preparing Drug For Treatment of Corona Virus Disease 2019 Pla Academy Of Military Medical Sciences MILLER, DALE R 1693 Non-Final OA Jul 07, 2023
18131968 BIOSENSING ELEMENT BASED ON SPECIFIC BINDING OF CBM AND CELLULOSE BIOLOGY INSTITUTE OF SHANDONG ACADEMY OF SCIENCES TSAY, MARSHA M 1656 Non-Final OA Apr 07, 2023

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