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withdrawn,object_id FDA-1997-E-0063-0002,FDA,FDA-1997-E-0063,Letter from FDA to U.S. Patent and Trademark Office,Other,Letter(s),1997-02-10T05:00:00Z,1997,2,,,2024-09-23T19:24:26Z,,0,0,09000064805d033b FDA-1997-E-0063-0001,FDA,FDA-1997-E-0063,Letter from USPTO to FDA/OHA,Other,Letter(s),1997-01-15T05:00:00Z,1997,1,,,2024-09-23T19:22:00Z,,0,0,09000064805d0336