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withdrawn,object_id FDA-2022-E-2194-0007,FDA,FDA-2022-E-2194,Letter to U.S. Patent and Trademark Office,Other,Letter(s),2025-01-16T05:00:00Z,2025,1,2025-01-16T05:00:00Z,,2025-01-16T21:06:53Z,,0,0,09000064868c5076 FDA-2022-E-2194-0006,FDA,FDA-2022-E-2194,Letter from FDA CDER to U. S. Patent and Trademark Office,Other,Letter(s),2024-01-18T05:00:00Z,2024,1,2024-01-18T05:00:00Z,,2024-01-18T21:41:44Z,,0,0,09000064863a9c43 FDA-2022-E-2194-0005,FDA,FDA-2022-E-2194,Letter from U.S. Patent and Trademark Office to FDA CDER,Other,Letter(s),2024-01-10T05:00:00Z,2024,1,2024-01-10T05:00:00Z,,2025-01-16T12:46:56Z,,0,0,090000648638a692 FDA-2022-E-2194-0004,FDA,FDA-2022-E-2194,Determination of Regulatory Review Period for Purposes of Patent Extension; Tivdak,Notice,Determinations,2023-12-08T05:00:00Z,2023,12,2023-12-08T05:00:00Z,2024-02-07T04:59:59Z,2023-12-08T15:27:22Z,2023-26992,0,0,09000064863166f6 FDA-2022-E-2194-0003,FDA,FDA-2022-E-2194,Letter from FDA CDER to U.S. Patent and Trademark Office,Other,Letter(s),2022-09-22T04:00:00Z,2022,9,2022-09-22T04:00:00Z,,2022-09-22T15:24:28Z,,0,0,09000064853502a4 FDA-2022-E-2194-0001,FDA,FDA-2022-E-2194,Letter from U.S. Patent and Trademark Office to FDA CDER,Other,Letter(s),2022-09-12T04:00:00Z,2022,9,2022-09-12T04:00:00Z,,2022-09-12T14:46:55Z,,0,0,09000064852ea28f FDA-2022-E-2194-0002,FDA,FDA-2022-E-2194,Patent Extension Application from Morrison & Foerster LLP,Other,Application,2022-09-12T04:00:00Z,2022,9,2022-09-12T04:00:00Z,,2022-09-12T14:47:17Z,,0,0,09000064852ea291