Prosecution Insights
Last updated: April 19, 2026

Shionogi & Co. Ltd.

6 pending office actions

Portfolio Summary

6
Total Pending OAs
3
Final Rejections
3
Non-Final OAs

Pending Office Actions

App #TitleExaminerArt UnitStatusFiled
18525177 TREATING INFLUENZA USING SUBSTITUTED POLYCYCLIC PYRIDONE DERIVATIVES AND PRODRUGS THEREOF IN A SUBJECT HAVING INFLUENZA AND A COMPLICATION RISK FACTOR SHIAO, REI TSANG 1691 Non-Final OA Nov 30, 2023
18278876 METHOD FOR DETECTING AND QUANTIFYING NUCLEIC ACID FROM ENVIRONMENTAL SAMPLES PENNINGTON, HALLIE NICOLE 1671 Non-Final OA Aug 25, 2023
18230392 SUBSTITUTED POLYCYCLIC CARBAMOYL PYRIDONE DERIVATIVE PRODRUG MCDOWELL, BRIAN E 1624 Final Rejection Aug 04, 2023
18024459 LIPOSOME FORMULATION CONTAINING ANTIBACTERIAL AGENT RONEY, CELESTE A 1612 Non-Final OA Mar 02, 2023
18171844 SIGNAL PROCESSING APPARATUS, AND SIGNAL PROCESSING METHOD HOEKSTRA, JEFFREY GERBEN 3791 Final Rejection Feb 21, 2023
18007119 LYOPHILIZED FORMULATION CONTAINING CEPHALOSPORIN HAVING CATECHOL GROUP AND THE MANUFACTURING METHOD FAY, ZOHREH ALEMZADEH 1617 Final Rejection Jan 27, 2023

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