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1 янв 1998 г. - 1998: Sonny Bono Copyright Term Extension Act

Описание:

The law extended protection from life of the author plus fifty years to life of the author plus seventy years. An exception permits libraries, archives, and non-profit educational institutions to treat copyrighted works in their last twenty years of protection as if they were in the public domain for non-commercial purposes, under certain limited conditions.

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9 ноя 2019
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Дата:

1 янв 1998 г.
Сейчас
~ 27 г назад