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withdrawn,object_id FDA-1997-E-0063-0005,FDA,FDA-1997-E-0063,Letter from FDA to U.S. Patent and Trademark Office,Other,Letter(s),2007-10-24T04:00:00Z,2007,10,,,2024-09-23T19:27:44Z,,0,0,09000064805d033f FDA-1997-E-0063-0004,FDA,FDA-1997-E-0063,Letter from FDA to U.S. Patent and Trademark Office,Other,Letter(s),2007-03-14T04:00:00Z,2007,3,,,2024-09-23T19:26:17Z,,0,0,09000064805d033d FDA-1997-E-0063-0003,FDA,FDA-1997-E-0063,Letter from U.S. Patent and Trademark Office to FDA,Other,LET-Letter,2007-01-09T05:00:00Z,2007,1,,,2024-09-23T19:25:16Z,,0,0,09000064805d033c