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withdrawn,object_id FDA-1978-N-1177-0002,FDA,FDA-1978-N-1177,Hematology and Pathology Devices Classification of Calibrators for Platelet Counting,Rule,Final Rule,2012-07-26T04:00:00Z,2012,7,2012-07-26T04:00:00Z,1980-10-15T03:59:59Z,2012-07-26T19:47:11Z,,0,0,090000648059850a FDA-1978-N-1177-0003,FDA,FDA-1978-N-1177,"Accession No. 88-86-05, Box 11 Retired",Other,Retired (RET),2012-07-26T04:00:00Z,2012,7,2012-07-26T04:00:00Z,,2012-07-26T19:47:11Z,,0,0,090000648059850b FDA-1978-N-1177-0004,FDA,FDA-1978-N-1177,"References 1-4 re Medical Devices, Classification of Calibrators for Platelet Counting; Proposed Rule - Background",Supporting & Related Material,Background Material,2012-07-26T04:00:00Z,2012,7,,,2012-07-26T19:47:11Z,,0,0,090000648105f81d FDA-1978-N-1177-0001,FDA,FDA-1978-N-1177,"Medical Devices, Classification of Calibrators for Platelet Counting",Proposed Rule,Notice of Proposed Rulemaking (NPRM),2012-06-22T04:00:00Z,2012,6,2012-06-22T04:00:00Z,1979-11-14T04:59:59Z,2012-06-22T17:09:05Z,,0,0,09000064805984fb