Prosecution Insights
Last updated: April 19, 2026

Altek Biotechnology Corporation

4 pending office actions

Portfolio Summary

4
Total Pending OAs
3
Final Rejections
1
Non-Final OAs

Pending Office Actions

App #TitleExaminerArt UnitStatusFiled
18399720 DRUG DELIVERY DEVICE NGUYEN, ANDREW H 3741 Non-Final OA Dec 29, 2023
18499243 PERISTALTIC PUMP DEVICE AND FLUID DELIVERY SYSTEM THEREOF KASTURE, DNYANESH G 3746 Final Rejection Nov 01, 2023
17844038 DRIVING MECHANISM FOR DRIVING A PLUNGER OF AN AUTO-INJECTOR TO SLIDE RELATIVE TO A RESERVOIR OF THE AUTO-INJECTOR AND AUTO-INJECTOR THEREWITH NORTH, ISABELLA SARAH HYO SO 3783 Final Rejection Jun 19, 2022
17389326 LIGHT-GUIDING STRUCTURE, ENDOSCOPE TIP, AND METHOD FOR MANUFACTURING A LIGHT-GUIDING STRUCTURE HAYES, MARY A 2874 Final Rejection Jul 29, 2021

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