Prosecution Insights
Last updated: April 19, 2026

Emd Millipore Corporation

6 pending office actions

Portfolio Summary

6
Total Pending OAs
4
Final Rejections
2
Non-Final OAs

Pending Office Actions

App #TitleExaminerArt UnitStatusFiled
18441850 DISPOSABLE CELL REMOVAL SYSTEM MCCULLOUGH, ERIC J. 1773 Final Rejection Feb 14, 2024
18251558 Final Fill Assembly and Method of Integrity Testing HOBSON, STEPHEN 1776 Non-Final OA May 03, 2023
18153078 HIGH CAPACITY COMPOSITE DEPTH FILTER MEDIA WITH LOW EXTRACTABLES PERRIN, CLARE M 1779 Final Rejection Jan 11, 2023
18066610 ULTRAPOROUS NANOFIBER MATS AND USES THEREOF MCCULLOUGH, ERIC J. 1773 Final Rejection Dec 15, 2022
17756096 INTENSIFIED VIRUS FILTRATION USING DIAFILTRATION BUFFER ARMATO JR, DENNIS IGNATIUS 1651 Final Rejection May 17, 2022
17606644 SYNTHETIC SELF-REPLICATING RNA VECTORS ENCODING CRISPR PROTEINS AND USES THEREOF TRAN, KHOA NHAT 1632 Non-Final OA Oct 26, 2021

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