Prosecution Insights
Last updated: April 19, 2026

Liu & Liu

16 pending office actions • 10 clients

Portfolio Summary

16
Total Pending OAs
4
Final Rejections
12
Non-Final OAs

Client Portfolio (10 clients)

Client (Assignee)Pending OAs
Xintec Inc. 4
Axis Spine Technologies Ltd. 3
Xintec Inc. 2
Sure Retractors Limited 1
Neufilter GmbH 1
Epipole Ltd. 1
Commeo GmbH 1
Visera Technologies Company Ltd. 1
Maxton Engineering Ltd. 1
BIOPTIC, INC. 1

Pending Office Actions

App #TitleClientExaminerArt UnitStatusFiled
18974389 INTERVERTEBRAL DEVICES Axis Spine Technologies Ltd. NEGRELLIRODRIGUEZ, CHRISTINA 3773 Non-Final OA Dec 09, 2024
18928707 INTERVERTEBRAL DEVICES Axis Spine Technologies Ltd. WEISS, JESSICA 3775 Non-Final OA Oct 28, 2024
18914626 INTERVERTEBRAL DEVICES Axis Spine Technologies Ltd. JOHANAS, JACQUELINE T 3773 Non-Final OA Oct 14, 2024
18715092 RETRACTORS Sure Retractors Limited HARVEY, JULIANNA NANCY 3773 Non-Final OA May 30, 2024
18686398 PRE-SEPARATOR UNIT Neufilter GmbH HOPKINS, ROBERT A 1776 Non-Final OA Feb 23, 2024
18431627 CIRCUIT SUBSTRATE IN CHIP PACKAGE AND METHOD FOR FORMING THE SAME Xintec Inc. MOJADDEDI, OMAR F 2898 Non-Final OA Feb 02, 2024
18563266 OPHTHALMOSCOPES Epipole Ltd. SUMLAR, JOURNEY F 2872 Non-Final OA Nov 21, 2023
18491713 CHIP PACKAGE AND METHOD FOR FORMING THE SAME Xintec Inc. CULLEN, PATRICK LAWRENCE 2899 Non-Final OA Oct 20, 2023
18480385 CHIP PACKAGE AND MANUFACTURING METHOD THEREOF Xintec Inc. FAN, SU JYA 2818 Non-Final OA Oct 03, 2023
18279045 STORAGE BATTERY MODULE Commeo GmbH LIANG, JACKIE 1726 Non-Final OA Aug 25, 2023
18353318 FLUORESCENCE BIOSENSING SYSTEM AND BIODETECTION METHOD Visera Technologies Company Ltd. HAQ, SHAFIQUL 1678 Non-Final OA Jul 17, 2023
18312552 CHIP PACKAGE AND MANUFACTURING METHOD THEREOF Xintec Inc. SUN, YU-HSI DAVID 2817 Final Rejection May 04, 2023
18307004 CHIP PACKAGE AND MANUFACTURING METHOD THEREOF Xintec Inc. HOQUE, MOHAMMAD M 2817 Final Rejection Apr 26, 2023
18296371 UMBRELLA ASSEMBLY HAVING A MODULARIZED DRIVE MODULE Maxton Engineering Ltd. CANFIELD, ROBERT 3636 Final Rejection Apr 05, 2023
18182316 PORTABLE ELECTROPHORESIS SYSTEM WITH INTEGRATED THERMOCYCLER BIOPTIC, INC. EDWARDS, LYDIA E 1796 Non-Final OA Mar 10, 2023
18149029 CHIP PACKAGE AND MANUFACTURING METHOD THEREOF Xintec Inc. LOHAKARE, PRATIKSHA JAYANT 2818 Final Rejection Dec 30, 2022

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