Prosecution Insights
Last updated: April 19, 2026

Racthera Co. Ltd.

5 pending office actions

Portfolio Summary

5
Total Pending OAs
1
Final Rejections
4
Non-Final OAs

Pending Office Actions

App #TitleExaminerArt UnitStatusFiled
18569736 METHOD FOR PRODUCING CEREBRAL CORTICAL CELL PREPARATION DERIVED FROM HUMAN PLURIPOTENT STEM CELLS SMALL, KATHERINE R 1633 Non-Final OA Dec 13, 2023
17778194 METHOD FOR FREEZING CELL AGGREGATES THUESON, HANNA MARIE 1638 Final Rejection May 19, 2022
17418003 Therapeutic Drug for Disease Accompanied by Disorders in Retinal Cells or Retinal Tissue CHEN, CATHERYNE 1655 Non-Final OA Jun 24, 2021
17257719 Dispersion of Pluripotent Stem Cells, and Pluripotent Stem Cell Product and Method for Producing Same BEHARRY, ZANNA MARIA 1632 Non-Final OA Jan 04, 2021
16647454 METHOD FOR AMPLIFYING CONE PHOTORECEPTORS OR ROD PHOTORECEPTORS USING DORSALIZATION SIGNAL TRANSMITTER OR VENTRALIZATION SIGNAL TRANSMITTER WANG, CHANG YU 1675 Non-Final OA Mar 13, 2020

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