copyright renewal (Q108896873)
action of renewing a US copyright after 28 years
Language:
Current Data About copyright renewal
(P31) (Q67011165)

(P279) (Q1190554)

(Q60818325)
(P642)

(Q3249551)
(P805)

(Q17145201)

(P973) https://exhibits.stanford.edu/copyrightrenewals

https://www.authorsalliance.org/2021/01/05/public-domain-day-2021-paths-to-the-public-domain/
(P1683) "Analysis from the New York Public Library revealed that approximately 75% of copyrights for books were not renewed between 1923-1964, meaning roughly 480,000 books from this period are most likely in the public domain." (language: en)

(P1001) (Q30)

(P1889) (Q116977154)

(Q5169286)

other details
aliases US copyright renewal
description action of renewing a US copyright after 28 years