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withdrawn,object_id FDA-2012-E-1244-0003,FDA,FDA-2012-E-1244,FDA/CDER to U.S. Patent and Trademark Office - Letter,Other,Letter(s),2013-03-04T05:00:00Z,2013,3,2013-03-04T05:00:00Z,,2013-03-04T14:28:14Z,,0,0,090000648121672c