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withdrawn,object_id FDA-2012-E-1247-0003,FDA,FDA-2012-E-1247,FDA/CDER to U.S. Patent & Trademark Office – Letter,Other,Letter(s),2013-02-14T05:00:00Z,2013,2,2013-02-14T05:00:00Z,,2013-02-14T12:52:28Z,,0,0,09000064811f8981