id,agency_id,docket_id,title,document_type,subtype,posted_date,posted_year,posted_month,comment_start_date,comment_end_date,last_modified,fr_doc_num,open_for_comment,withdrawn,object_id
FDA-2016-E-4589-0003,FDA,FDA-2016-E-4589,Letter to U S Patent and Trademark Office,Other,Letter(s),2023-10-20T04:00:00Z,2023,10,2023-10-20T04:00:00Z,,2025-11-01T00:49:18Z,,0,0,09000064861135ef