Prosecution Insights
Last updated: April 19, 2026

Krystal Biotech Inc.

5 pending office actions

Portfolio Summary

5
Total Pending OAs
2
Final Rejections
3
Non-Final OAs

Pending Office Actions

App #TitleExaminerArt UnitStatusFiled
18884441 Compositions and Methods for Gene Delivery to the Airways and/or Lungs GONZALES, JOSEPHINE MARIA 1631 Final Rejection Sep 13, 2024
18634382 Methods and Compositions for Treating Conditions Involving the Eye NICOL, ALEXANDER W 1634 Non-Final OA Apr 12, 2024
18187884 COMPOSITIONS AND METHODS FOR TREATMENT OF NETHERTON SYNDROME KELLY, ROBERT M 1638 Non-Final OA Mar 22, 2023
17255383 COMPOSITIONS AND METHODS FOR ANTIBODY DELIVERY BUTTICE, AUDREY L 1647 Final Rejection Jul 19, 2021
17127416 COMPOSITIONS AND METHODS FOR GENE DELIVERY TO THE AIRWAYS AND/OR LUNGS GONZALES, JOSEPHINE MARIA 1631 Non-Final OA Dec 18, 2020

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