Prosecution Insights
Last updated: April 19, 2026

Surface Oncology LLC

1 pending office actions

Portfolio Summary

1
Total Pending OAs
1
Final Rejections
0
Non-Final OAs

Pending Office Actions

App #TitleExaminerArt UnitStatusFiled
17775981 COMPOSITIONS AND METHODS FOR IMMUNOTHERAPY XIAO, YAN 1642 Final Rejection May 11, 2022

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