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withdrawn,object_id FDA-2013-E-0785-0007,FDA,FDA-2013-E-0785,Letter from U.S. Patent and Trademark Office,Other,Letter(s),2016-12-29T05:00:00Z,2016,12,2016-12-29T05:00:00Z,,2016-12-29T17:29:41Z,,0,0,090000648243dfe5 FDA-2013-E-0785-0006,FDA,FDA-2013-E-0785,Letter from FDA CDER to the U.S. Patent and Trademark Office,Other,Letter(s),2015-12-07T05:00:00Z,2015,12,2015-12-07T05:00:00Z,,2015-12-07T17:31:58Z,,0,0,0900006481d8a3e4 FDA-2013-E-0785-0005,FDA,FDA-2013-E-0785,"Determination of Regulatory Review Period for Purposes of Patent Extension; RELAY THORACIC STENT–GRAFT WITH PLUS DELIVERY SYSTEM",Notice,Determinations,2015-05-04T04:00:00Z,2015,5,2015-05-04T04:00:00Z,2015-11-03T04:59:59Z,2015-05-04T14:46:38Z,2015-10338,0,0,0900006481acb30b FDA-2013-E-0785-0004,FDA,FDA-2013-E-0785,Letter from FDA CDER to the U.S. Patent and Trademark Office,Other,Letter(s),2015-04-23T04:00:00Z,2015,4,2015-04-23T04:00:00Z,,2015-04-23T12:49:18Z,,0,0,0900006481ab4bc6 FDA-2013-E-0785-0003,FDA,FDA-2013-E-0785,Letter from FDA CDER to U.S. Patent and Trademark Office,Other,Letter(s),2014-03-19T04:00:00Z,2014,3,2014-03-19T04:00:00Z,,2014-03-19T16:45:07Z,,0,0,0900006481670385 FDA-2013-E-0785-0002,FDA,FDA-2013-E-0785,U.S. Patent and Trademark Office - Letter,Other,Letter(s),2013-06-28T04:00:00Z,2013,6,2013-06-28T04:00:00Z,,2013-06-28T16:46:07Z,,0,0,0900006481349745 FDA-2013-E-0785-0001,FDA,FDA-2013-E-0785,"Bolton Medical, Inc. (Hamilton Brooks Smith & Reynolds, P.C.) - Patent Extension Application",Other,Application,2013-06-28T04:00:00Z,2013,6,2013-06-28T04:00:00Z,,2013-06-28T16:46:07Z,,0,0,0900006481349742