{"e":{"id":287950,"source":"ia_catalogofcopyri341213libr","title":"EXPERIMENT ALCATRAZ","header":"active isotopes at a military hospital. Credits: Producer and director, Edward L. Cahn; original screenplay, George W. George, George F. Slavin; screenplay, Orville H. Hampton; music, Irving Gertz; film editor, Philip Cahn. Cast: John Howard, Joan Dixon, Walter Kingsford, Lynne Carter, Robert Shayne","year":1950,"reels":null,"feet":null,"sound":false,"credits":null,"notes":[],"line_start":34730,"line_end":34741,"source_text":"radioactive isotopes at a military hospital. \n\nCredits: Producer and director, Edward \nL. Cahn; original screenplay, George W. \nGeorge, George F. Slavin; screenplay, \nOrville H. Hampton; music, Irving Gertz; \nfilm editor, Philip Cahn. Cast: John \nHoward, Joan Dixon, Walter Kingsford, \nLynne Carter, Robert Shayne. \n\n© RKO Radio Pictures, Inc.; 23Novs0; \nLP539. ","source_meta":{"name":"Catalog of Copyright Entries, Third Series, Parts 12–13: Motion Pictures, 1950","url":"https://archive.org/details/catalogofcopyri341213libr","cite":"Internet Archive catalogofcopyri341213libr (OCR text)","file":"/root/projects/publicreel/data/raw/cce_third_series/1950_catalogofcopyri341213libr_djvu.txt"},"ia_items":[],"ia_lookup":[],"atlas":[]},"regs":[{"id":306857,"entry_id":287950,"reg_number":"LP539","series":4,"see_also":[],"reg_class":"LP","published":true,"claimant":"RKO Radio Pictures, Inc","author":null,"deposit":null,"reg_date":"1950-11-23","part":null,"part_title":null,"source_line":34740,"raw":"eenplay, George W. George, George F. Slavin; screenplay, Orville H. Hampton; music, Irving Gertz; film editor, Philip Cahn. Cast: John Howard, Joan Dixon, Walter Kingsford, Lynne Carter, Robert Shayne © RKO Radio Pictures, Inc.; 23Novs0; LP539","flags":["date_ocr_fixed"],"status":"renewed","pd_date":"2046-01-01","reason":"renewal RE5327 filed 1978-08-11 by RKO General, Inc. (number+date; Copyright Office public records dataset, record 6902810)","match_kind":"number+date","match_confidence":"high","title_similarity":1.0,"renewals":[{"id":384113,"volume_year":1978,"renewal_number":"RE5327","title":"Experiment Alcatraz.","description":null,"orig_date":"1950-11-23","orig_date_raw":"1950-11-23","orig_number":"LP539","orig_number_raw":"LP539","orig_number_digits":539,"renewal_claimant":"RKO General, Inc.","renewal_basis":null,"renewal_date":"1978-08-11","renewal_date_raw":"1978-08-11","part":null,"part_title":null,"parent_title":null,"see_refs":[],"see_also":[],"flags":["usco"],"source_file":"usco/renewal_2026_01","source_line":6902810,"raw":"{\"control\": \"6902810\", \"017\": [\"RE0000005327 /\", \"LP0000000539 /\"], \"017d\": \"1978-08-11\", \"008\": \"070612e19501123xx ||||||||||||||||||||\", \"names\": [[\"710\", \"RKO Radio Pictures, Inc.\"], [\"710\", \"RKO General, Inc.\"]], \"title\": \"Experiment Alcatraz. By R K O Radio Pictures, Inc.\", \"alternate_title\": \"Experiment Alcatraz.\", \"claimants\": [\"RKO General, Inc.\"], \"work_type\": \"X Motion picture or filmstrip\"}","raw_sha":"3d694f398dfbf34b9e3b6836fd36441e187455a7","match_kind":"number+date","title_similarity":1.0,"ia_identifier":"","kind":"usco","context":"","llm":[]}],"window":[1977,1978],"window_volumes":[{"year":1977,"ia_identifier":"1977motionpictur3311213libr"},{"year":1978,"ia_identifier":""},{"year":1979,"ia_identifier":""}]}]}