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17773418 · CONDENSED BI-HETEROCYCLES AS INHIBITING AGENTS FOR BRUTON'S TYROSINE KINASE

Filed 2022-04-29 · Granted · Patent 12391697 (2025-08-19) The official file ↗The patent and its PDF ↗ · Art unit 1622 · Examiner Erich A Leeser Easy · CPC C07D 487/04 · BIOGEN MA INC. · McCarter & English, LLP / Biogen MA

Office actions
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first was Notice of allowance
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To first action
35.2 mo
to disposition 39.7 mo
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