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withdrawn,object_id FDA-2009-E-0174-0006,FDA,FDA-2009-E-0174,U.S. Patent and Trademark Office to FDA/CDER - Letter,Other,LET-Letter,2009-12-08T05:00:00Z,2009,12,2009-12-08T05:00:00Z,,2013-08-11T01:31:25Z,,0,0,0900006480a66518 FDA-2009-E-0174-0004,FDA,FDA-2009-E-0174,U.S. Patent and Trademark Office to FDA/CDER,Other,LET-Letter,2009-11-20T05:00:00Z,2009,11,2009-11-20T05:00:00Z,,2009-11-20T13:12:59Z,,0,0,0900006480a5b245 FDA-2009-E-0174-0005,FDA,FDA-2009-E-0174,"Research Corporation Technologies, Inc. - Patent Term Extension Application",Other,APP-Application,2009-11-20T05:00:00Z,2009,11,2009-11-20T05:00:00Z,,2013-08-11T03:05:14Z,,0,0,0900006480a5b248 FDA-2009-E-0174-0003,FDA,FDA-2009-E-0174,FDA/CDER to the U.S. Patent and Trademark Office - Letter,Other,LET-Letter,2009-10-01T04:00:00Z,2009,10,2009-10-01T04:00:00Z,,2009-10-01T14:13:49Z,,0,0,0900006480a354e2 FDA-2009-E-0174-0001,FDA,FDA-2009-E-0174,U.S. Patent and Trademark Office to FDA/CDER,Other,,2009-04-03T00:00:00Z,2009,4,,,2013-07-27T22:41:50Z,,0,1,090000648093fe0e FDA-2009-E-0174-0002,FDA,FDA-2009-E-0174,"Research Corporation Technologies, Inc. - Patent Term Extension Application",Other,,2009-04-03T00:00:00Z,2009,4,,,2013-07-27T22:41:50Z,,0,1,090000648093fe72