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withdrawn,object_id FDA-2024-E-3539-0002,FDA,FDA-2024-E-3539,"Patent Extension Application from Pillsbury Winthrop Shaw Pittman LLP (on behalf of The Children's Hospital of Philadelphia (""CHOP""))",Other,Application,2024-08-09T04:00:00Z,2024,8,2024-08-09T04:00:00Z,,2024-08-09T17:46:45Z,,0,0,090000648660d257 FDA-2024-E-3539-0001,FDA,FDA-2024-E-3539,Letter from U.S. Patent and Trademark Office to FDA CDER,Other,Letter(s),2024-08-09T04:00:00Z,2024,8,2024-08-09T04:00:00Z,,2024-08-09T17:44:27Z,,0,0,090000648660bf98