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withdrawn,object_id FDA-2015-E-0640-0007,FDA,FDA-2015-E-0640,Letter from FDA CDER to U.S. Patent and Trademark Office,Other,Letter(s),2018-09-11T04:00:00Z,2018,9,2018-09-11T04:00:00Z,,2018-09-11T20:38:23Z,,0,0,09000064836dcd49 FDA-2015-E-0640-0006,FDA,FDA-2015-E-0640,"Determination of Regulatory Review Period for Purposes of Patent Extension; MOBI–C CERVICAL DISC PROSTHESIS",Notice,Determinations,2018-01-31T05:00:00Z,2018,1,2018-01-31T05:00:00Z,2018-04-03T03:59:59Z,2018-01-31T14:59:11Z,2018-01889,0,0,0900006482e82d71