Prosecution Insights
Last updated: April 19, 2026

Mallinckrodt Pharmaceuticals Ireland Limited

12 pending office actions

Portfolio Summary

12
Total Pending OAs
6
Final Rejections
6
Non-Final OAs

Pending Office Actions

App #TitleExaminerArt UnitStatusFiled
19213363 COMPOSITIONS FOR IMPROVING KIDNEY FUNCTION IN PATIENTS WITH HEPATORENAL SYNDROME WEN, SHARON X 1641 Final Rejection May 20, 2025
19169718 PRE-FILLED MANUAL INJECTOR APPARATUS TRINH, HONG-VAN N 3783 Non-Final OA Apr 03, 2025
18783546 METHOD OF TREATING PATIENTS WITH HEPATORENAL SYNDROME TYPE 1 LEE, JIA-HAI 1658 Non-Final OA Jul 25, 2024
18109510 SYSTEMS AND METHODS FOR DELIVERY OF THERAPEUTIC GAS ZHANG, TINA 3785 Non-Final OA Feb 14, 2023
18103202 METHOD OF EXTRACORPOREAL PHOTOPHERESIS FOR IMMUNE-RELATED ADVERSE EVENTS GAMETT, DANIEL C 1647 Non-Final OA Jan 30, 2023
18000188 METHOD FOR PULSATILE DELIVERY OF A GASEOUS DRUG DIXON, ANNETTE FREDRICKA 3785 Final Rejection Nov 29, 2022
17976606 METHODS AND COMPOSITIONS FOR IMPROVING KIDNEY FUNCTION IN PATIENTS WITH HEPATORENAL SYNDROME LEE, JIA-HAI 1658 Final Rejection Oct 28, 2022
17587442 METHOD OF TREATING PATIENTS WITH HEPATORENAL SYNDROME TYPE 1 LEE, JIA-HAI 1658 Final Rejection Jan 28, 2022
17421803 COMBINATION DRUG THERAPIES OF PDE-5 INHIBITORS AND INHALED NITRIC OXIDE HOWELL, GWYNNETH LINNEA 3785 Non-Final OA Jul 09, 2021
17420406 USE OF INHALED NITRIC OXIDE (iNO) FOR IMPROVING ACTIVITY LEVELS IN PATIENTS WITH LUNG-RELATED CONDITIONS DAHER, KIRA B 3785 Final Rejection Jul 02, 2021
17340765 METHOD OF TREATING PATIENTS WITH HEPATORENAL SYNDROME TYPE 1 LEE, JIA-HAI 1658 Final Rejection Jun 07, 2021
17055365 METHOD AND APPARATUS FOR PULSATILE DELIVERY OF NITRIC OXIDE ZHANG, TINA 3785 Non-Final OA Nov 13, 2020

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