{"text_format":"dbase-jsonl-2026-09-30","columns":[{"name":"CLASSNO","type":"character","width":50},{"name":"TITLE","type":"character","width":140},{"name":"ITEMNO","type":"character","width":11},{"name":"LISTNO","type":"character","width":11},{"name":"LISTDATE","type":"number","width":11,"decimals":0}],"n_rows":2,"rows_kept":2,"cut":false,"deleted_skipped":0,"read_ended":"whole","bounds":"16MiB/16384/4096/first_that_fit","version":"dbase_level_three","encoding_class":"enc_absent","reader":"statdb_count/9"}
["C 21.5:1226/2","Official Gazette of the United States Patent and Trademark Office, Patents,  Vol. 1226, No. 2, September 14, 1999","0260-B","20000003M",19991101]
[null,null,null,null,null]