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withdrawn,object_id FDA-2007-E-0103-0002,FDA,FDA-2007-E-0103,"Memorandum from FDA/CDER to U.S. Patent Trademark Office re IONSYS (Fentanyl Iontophoretic Transdermal System), 6,425,892",Other,Letter(s),2007-03-05T05:00:00Z,2007,3,,,2015-01-29T19:36:48Z,,0,0,0900006480429dcd FDA-2007-E-0103-0003,FDA,FDA-2007-E-0103,See Document ID FDA-2007-E-0103-0002,Other,Letter(s),2007-03-05T05:00:00Z,2007,3,,,2015-01-29T19:51:57Z,,0,0,0900006480429dce FDA-2007-E-0103-0001,FDA,FDA-2007-E-0103,"Letter from U.S. Patent Trademark Office re IONSYS (Fentanyl Iontophoretic Transdermal System), 6,425,892",Other,Letter(s),2007-01-09T05:00:00Z,2007,1,,,2015-01-29T19:26:59Z,,0,0,0900006480429dc4