{"e":{"id":296958,"source":"ia_catalogofcopyrig381213lib","title":"EXPERIMENT AT MONTICELLO","header":"EXPERIMENT AT MONTICELLO. E. I. du Pont de Nemours. Made by Screen Gems. 3 reels, sd., b&w, 16 mm. (The cavalcade of America)","year":1953,"reels":null,"feet":null,"sound":false,"credits":null,"notes":[],"line_start":29551,"line_end":29556,"source_text":"EXPERIMENT AT MONTICELLO. E. I. du \nPont de Nemours. Made by Screen Gems. \n3 reels, sd., b&w, 16 mm. (The cavalcade of \nAmerica) \n© Screen Gems, inc.; 4Mar53 (in notice: \n1952); LP3972, ","source_meta":{"name":"Catalog of Copyright Entries, Third Series, Parts 12–13: Motion Pictures, 1954","url":"https://archive.org/details/catalogofcopyrig381213lib","cite":"Internet Archive catalogofcopyrig381213lib (OCR text)","file":"/root/projects/publicreel/data/raw/cce_third_series/1954_catalogofcopyrig381213lib_djvu.txt"},"ia_items":[],"ia_lookup":[{"queried_at":"2026-09-05 07:38:22.296210+00:00","num_found":0}]},"regs":[{"id":315865,"entry_id":296958,"reg_number":"LP3972","series":4,"see_also":[],"reg_class":"LP","published":true,"claimant":"Screen Gems, inc","author":null,"deposit":null,"reg_date":"1953-03-04","part":null,"part_title":null,"source_line":29555,"raw":"EXPERIMENT AT MONTICELLO. E. I. du Pont de Nemours. Made by Screen Gems. 3 reels, sd., b&w, 16 mm. (The cavalcade of America) © Screen Gems, inc.; 4Mar53 (in notice: 1952); LP3972","flags":[],"status":"no-renewal-found","pd_date":"1982-01-01","reason":"no renewal entry found for 1980-1982 or in the Copyright Office renewal records 1978-2025","match_kind":null,"match_confidence":null,"title_similarity":null,"renewals":[],"window":[1980,1981],"window_volumes":[{"year":1980,"ia_identifier":""},{"year":1981,"ia_identifier":""},{"year":1982,"ia_identifier":""}]}]}