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BIOGEN INC.

Form10-K

Report Period2021-12-31

Date Filed2022-02-03

Time Filed17:24:29

Document Analysis

Natural Language Processing

Recognized Type Unidentified

Defined Term Format

Exhibits

10-K
EX-4.8
EX-21
EX-23
EX-31.1
EX-31.2
EX-32.1
Filing on SEC Edgar