Prosecution Insights
Last updated: April 19, 2026

Chia Tai Tianqing Pharmaceutical Group Co. Ltd.

14 pending office actions

Portfolio Summary

14
Total Pending OAs
4
Final Rejections
10
Non-Final OAs

Pending Office Actions

App #TitleExaminerArt UnitStatusFiled
18561553 COMPOUND USED AS BCR-ABL INHIBITOR BORALSKY, LUKE ALAN 1624 Non-Final OA Nov 16, 2023
18275142 BISPECIFIC ANTIBODY NICKOL, GARY B 1643 Non-Final OA Jul 31, 2023
18263293 TYK2 INHIBITOR COMPOUND CONTAINING BICYCLIC RING LEE, CHIHYI NMN 1628 Non-Final OA Jul 27, 2023
18037523 DEUTERIUM-MODIFIED THIENOPYRIDONE COMPOUND HAVLIN, ROBERT H 1626 Non-Final OA May 17, 2023
17922336 PYRIMIDINE-BASED TRICYCLIC COMPOUND AND USE THEREOF DAHLIN, HEATHER RAQUEL 1629 Non-Final OA May 01, 2023
18020584 SINGLE VARIABLE DOMAIN AND ANTIGEN BINDING MOLECULE BINDING BCMA O'BRIEN, LEA S 1646 Non-Final OA Feb 09, 2023
18019612 COMBINED MEDICATION FOR TREATING SOFT TISSUE SARCOMA KAUFMAN, CLAIRE M 1674 Non-Final OA Feb 03, 2023
18001244 CONJUGATE OF DOUBLE-STRANDED SIRNA ANALOGUE ZAHORIK, AMANDA MARY 1636 Non-Final OA Dec 08, 2022
17922230 ANTIGEN BINDING CONSTRUCTS TARGETING HER2 AND USES THEREOF BRISTOL, LYNN ANNE 1643 Final Rejection Oct 28, 2022
17792282 PHARMACEUTICAL COMPOSITION OF TRICYCLIC PDE3/PDE4 DUAL INHIBITOR COMPOUND HUANG, GIGI GEORGIANA 1613 Final Rejection Jul 12, 2022
17792192 CRYSTAL OF PDE3/PDE4 DUAL INHIBITOR AND USE THEREOF BELL, SARA ELIZABETH 1625 Final Rejection Jul 12, 2022
17595519 QUINOLINE DERIVATIVE USED FOR COMBINATION TREATMENT OF SMALL CELL LUNG CANCER CHEN, PO-CHIH 1621 Non-Final OA Nov 18, 2021
17603886 QUINOLINE COMPOUND OR PHARMACEUTICALLY ACCEPTABLE SALT THEREOF FOR TREATING EWING'S SARCOMA MCMILLIAN, KARA RENITA 1623 Non-Final OA Oct 14, 2021
17436991 COMBINATION OF IAP INHIBITOR AND IMMUNE CHECKPOINT INHIBITOR MAHLUM, JONATHAN DAVIS 1625 Final Rejection Sep 07, 2021

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