Prosecution Insights
Last updated: April 19, 2026

Xcell Biosciences Inc.

2 pending office actions

Portfolio Summary

2
Total Pending OAs
1
Final Rejections
1
Non-Final OAs

Pending Office Actions

App #TitleExaminerArt UnitStatusFiled
18482493 METHODS OF MODULATING CELL PHENOTYPE BY WAY OF REGULATING THE GASEOUS ENVIRONMENT KNIGHT, TERESA E 1634 Non-Final OA Oct 06, 2023
17335353 GAS FLOW REGULATION FOR A CELL CULTURE INCUBATOR EDWARDS, LYDIA E 1796 Final Rejection Jun 01, 2021

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