Prosecution Insights
Last updated: April 19, 2026

Marshall, Gerstein & Borun LLP (Korro Bio)

5 pending office actions • 2 clients

Portfolio Summary

5
Total Pending OAs
0
Final Rejections
5
Non-Final OAs

Client Portfolio (2 clients)

Client (Assignee)Pending OAs
Korro Bio, Inc. 4
Korro Bio, Inc. 1

Pending Office Actions

App #TitleClientExaminerArt UnitStatusFiled
19189150 Untitled Korro Bio, Inc. TRAN, CHRISTINA L 1637 Non-Final OA
17985978 METHODS AND COMPOSITIONS FOR THE ADAR-MEDIATED EDITING OF RETINOCHISIN 1 (RS1) Korro Bio, Inc. WHITEMAN, BRIAN A 1636 Non-Final OA Nov 14, 2022
17985963 METHODS AND COMPOSITIONS FOR THE ADAR-MEDIATED EDITING OF GAP JUNCTION PROTEIN BETA 2 (GJB2) Korro Bio, Inc. MEYERING, SHABANA SHABBEER 1635 Non-Final OA Nov 14, 2022
17986014 METHODS AND COMPOSITIONS FOR THE ADAR-MEDIATED EDITING OF LEUCINE RICH REPEAT KINASE 2 (LRRK2) Korro Bio, Inc. SHIN, DANA H 1635 Non-Final OA Nov 14, 2022
17986020 METHODS AND COMPOSITIONS FOR THE ADAR-MEDIATED EDITING OF OTOFERLIN (OTOF) Korro Bio, Inc. DACE DENITO, ALEXANDRA GERALDINE 1636 Non-Final OA Nov 14, 2022

Managing Marshall, Gerstein & Borun LLP (Korro Bio)'s Patent Prosecution?

IP Author helps law firms respond to office actions faster with AI-generated responses, examiner analytics, and prosecution intelligence.

Start Free Trial

Sign in with your work email

Enter your email to receive a magic link. No password needed.

Personal email addresses (Gmail, Yahoo, etc.) are not accepted.

Free tier: 3 strategy analyses per month