Searches were done at copyright.gov for the film. There were no renewals for this 1952 film produced by United Artists. Searches were also done for renewals for the paper "The Tampa Times"; there were no renewals for the title. There's no evidence of either the film or the newspaper having renewed copyrights.
Note that it may still be copyrighted in jurisdictions that do not apply the rule of the shorter term for US works (depending on the date of the author's death), such as Canada (70 years p.m.a.), Mainland China (50 years p.m.a., not Hong Kong or Macao), Germany (70 years p.m.a.), Mexico (100 years p.m.a.), Switzerland (70 years p.m.a.), and other countries with individual treaties.
{{Information |Description=Photo from the 1952 film ''The Ring''. From left: Rita Moreno, Lala Rios and Lillian Molieri. |Source=[https://www.newspapers.com/clip/13991696/the_ring_1953/ Tampa Times] page 11 |Date=July 8, 1953. |Author=1952 film by [ht...
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