Application

18036853 · PYRAZOLO[1,5-A]PYRAZINE DERIVATIVES AS BTK INHIBITORS

Filed 2023-05-12 · Granted The official file ↗ · Art unit 1629 · Examiner Anthony Joseph Seitz Typical · CPC C07D 487/04 · BIOGEN MA INC. · McCarter & English, LLP / Biogen MA

Office actions

first was Restriction requirement

RCEs

no appeal

To first action

27.8 mo

to disposition 40.3 mo

Statutes raised

1 actions read

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