{"canonical_url":"https://publicreel.org/film/85268","film_page_url":null,"answer":"Free in the US since 1 January 1974, on the registry's reading: registration MP16484 of 1945 by General Mills, Inc was not renewed in the volumes searched.","revision_url":"https://publicreel.org/film/85268/evidence/5fd9457a","jurisdiction":"US","finding":"no-renewal-found","finding_label":"No renewal found","finding_reason":"no renewal entry found for 1972-1974 in the CCE motion-picture renewal sections","public_domain_from":"1974-01-01","finding_revision":"5fd9457a","finding_recorded":"2026-09-05 20:21:43.699877+00:00","review_status":"automated","title":"400 YEARS IN 4 MINUTES","title_display":"400 Years in 4 Minutes","registration_year":1945,"release_year":null,"sources":[{"name":"Catalog of Copyright Entries, New Series, Part 1 Group 3: Dramatic Compositions, Motion Pictures, 1945","citation":"Internet Archive catalogofcopyrig181libr (OCR text)","url":"https://archive.org/details/catalogofcopyrig181libr","lines":[36186,36196]}],"limitations":["An automated finding, not a verdict. A renewal would have appeared in the Copyright Office's renewal registrations 27 to 29 years after the term began. Those volumes are loaded and our parse of them found no matching renewal. If that is right, a work published 1931–1963 that was not renewed entered the public domain at the end of its 28th year; the volumes are OCR of old print, and the method page reports how often the parse has been found to miss one.","The finding is about the US copyright record only; it is not legal advice and says nothing about other countries, underlying works, music, or a particular copy."],"entry":{"id":85268,"source":"ia_catalogofcopyrig181libr","title":"400 YEARS IN 4 MINUTES","header":"400 years in 4 minutes.","year":1945,"reels":null,"feet":null,"sound":false,"credits":null,"notes":["Forge welding. See Farm’ work, forging.","Forging with a hand forge. See Farm work, forging.","Minneapolis"],"line_start":36186,"line_end":36196,"source_text":"Forge welding. See Farm’ work, \nforging. \n\nForging with a hand forge. See \nFarm work, forging. \n\n400 years in 4 minutes. © Aug. 6, \n\n\n1945; M 16484; General mills, inc., \nMinneapolis. 6220 ","ia_items":[],"ia_lookup":[],"atlas":[],"picture":null},"registrations":[{"id":104127,"entry_id":85268,"reg_number":"MP16484","series":2,"see_also":[],"reg_class":"MP","published":true,"claimant":"General mills, inc.","author":null,"deposit":null,"reg_date":"1945-08-06","part":null,"part_title":null,"source_line":36186,"raw":"Forge welding. See Farm’ work, forging. Forging with a hand forge. See Farm work, forging. 400 years in 4 minutes. © Aug. 6, 1945; M 16484; General mills, inc., Minneapolis","flags":[],"status":"no-renewal-found","pd_date":"1974-01-01","reason":"no renewal entry found for 1972-1974 in the CCE motion-picture renewal sections","match_kind":null,"match_confidence":null,"title_similarity":null,"renewals":[],"window":[1972,1973],"window_volumes":[{"year":1972,"ia_identifier":"catalogofc19723261213libr"},{"year":1973,"ia_identifier":"catalogofc19733271213libr"},{"year":1974,"ia_identifier":"catalogofcopyrig3281213li"}]}]}