Prosecution Insights
Last updated: April 19, 2026

Mbhb - Astrazeneca

13 pending office actions • 4 clients

Portfolio Summary

13
Total Pending OAs
3
Final Rejections
10
Non-Final OAs

Client Portfolio (4 clients)

Client (Assignee)Pending OAs
AstraZeneca AB 8
AstraZeneca AB 3
Keymed Biosciences Co., Ltd. 1
MedImmune, LLC 1

Pending Office Actions

App #TitleClientExaminerArt UnitStatusFiled
18855182 PREDICTING ALBUMINURIA USING MACHINE LEARNING AstraZeneca AB HEIN, DEVIN C 3686 Non-Final OA Oct 08, 2024
18253280 STEROID SPARING AstraZeneca AB HADDAD, MAHER M 1641 Non-Final OA May 17, 2023
18031731 ANTIBODY-DRUG CONJUGATE AND APPLICATION THEREOF Keymed Biosciences Co., Ltd. HADDAD, MAHER M 1641 Non-Final OA Apr 13, 2023
18248486 Adjuvant Durvalumab in Combination with Chemotherapy for Treatment of Cancer AstraZeneca AB CHHAY, BONIRATH 1645 Non-Final OA Apr 10, 2023
18248280 TREATMENT OF FLARES IN LUPUS AstraZeneca AB XIE, XIAOZHEN 1674 Non-Final OA Apr 07, 2023
17926235 TUMOR MUTATIONAL BURDEN ASSOCIATED WITH SENSITIVITY TO IMMUNOTHERAPY IN LOCALLY ADVANCED OR METASTATIC UROTHELIAL CARCINOMA AstraZeneca AB AEDER, SEAN E 1642 Non-Final OA Nov 18, 2022
18046173 COMBINATION AstraZeneca AB REDDIG, PETER J 1646 Final Rejection Oct 13, 2022
17783463 Compositions and Methods of Treating Cancer with Chimeric Antigen Receptors Targeting Glypican 3 MedImmune, LLC HILL, KEVIN KAI 1638 Non-Final OA Jun 08, 2022
17755801 TYPE I INTERFERON INHIBITION IN SYSTEMIC LUPUS ERYTHEMATOSUS AstraZeneca AB KIM, YUNSOO 1641 Final Rejection May 09, 2022
17765585 METHODS AND COMBINATIONS FOR THE TREATMENT OF CANCER USING IMMUNE CHECKPOINT INHIBITOR ANTIBODIES AstraZeneca AB CHATTIN, AMY MARIE 1643 Non-Final OA Mar 31, 2022
17754258 COMBINATION TREATMENT FOR CANCER AstraZeneca AB DARPOLOR, JOSEPHINE KEBBEH 1642 Non-Final OA Mar 29, 2022
17529574 Compositions and Methods for Treating Late Stage Lung Cancer AstraZeneca AB HECK, BRYAN WILLIAM 1643 Non-Final OA Nov 18, 2021
17318017 METHODS AND COMBINATIONS FOR THE TREATMENT OF CANCER USING IMMUNE CHECKPOINT INHIBITOR ANTIBODIES AstraZeneca AB BUTTICE, AUDREY L 1647 Final Rejection May 12, 2021

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