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withdrawn,object_id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-2017-E-6603-0009,FDA,FDA-2017-E-6603,Letter from U S Patent and Trademark Office,Other,Letter(s),2021-01-14T05:00:00Z,2021,1,2021-01-14T05:00:00Z,,2021-01-14T21:01:28Z,,0,0,09000064849f3099
FDA-2017-E-6603-0008,FDA,FDA-2017-E-6603,Letter from FDA CDER to U.S. Patent and Trademark Office,Other,Letter(s),2019-08-05T04:00:00Z,2019,8,2019-08-05T04:00:00Z,,2019-08-05T13:39:08Z,,0,0,0900006483df26fd
FDA-2017-E-6603-0007,FDA,FDA-2017-E-6603,"Determination of Regulatory Review Period for Purposes of Patent
Extension; KEVZARA",Notice,Determinations,2018-11-30T05:00:00Z,2018,11,2018-11-30T05:00:00Z,2019-01-30T04:59:59Z,2018-11-30T15:52:08Z,2018-26033,0,0,09000064839191b0
FDA-2017-E-6603-0006,FDA,FDA-2017-E-6603,Letter from FDA CDER to U.S. Patent and Trademark Office,Other,Letter(s),2018-11-20T05:00:00Z,2018,11,2018-11-20T05:00:00Z,,2018-11-20T13:38:12Z,,0,0,09000064838ec38f
FDA-2017-E-6603-0005,FDA,FDA-2017-E-6603,Letter from U.S. Patent and Trademark Office to CDER,Other,Letter(s),2018-10-15T04:00:00Z,2018,10,2018-10-15T04:00:00Z,,2018-10-15T20:00:58Z,,0,0,090000648377b0fe
FDA-2017-E-6603-0004,FDA,FDA-2017-E-6603,Letter to U.S. Patent and Trademark Office,Other,Letter(s),2018-04-24T04:00:00Z,2018,4,2018-04-24T04:00:00Z,,2018-04-24T14:27:21Z,,0,0,09000064831b8ed4
FDA-2017-E-6603-0003,FDA,FDA-2017-E-6603,Letter to U.S. Patent and Trademark Office,Other,Letter(s),2018-02-06T05:00:00Z,2018,2,2018-02-06T05:00:00Z,,2018-02-06T20:06:36Z,,0,0,0900006482ef43c7
FDA-2017-E-6603-0001,FDA,FDA-2017-E-6603,"Patent Extension Application from One City Center (on behalf of Regeneron Pharmaceuticals, Inc)",Other,Application,2017-11-22T05:00:00Z,2017,11,2017-11-22T05:00:00Z,,2017-11-22T14:18:43Z,,0,0,0900006482c9ef77
FDA-2017-E-6603-0002,FDA,FDA-2017-E-6603,Letter from U.S. Patent and Trademark Office to CDER,Other,Letter(s),2017-11-22T05:00:00Z,2017,11,2017-11-22T05:00:00Z,,2017-11-22T14:36:35Z,,0,0,0900006482c9e81c