In the US, not until 1989:<p><a href="https:&#x2F;&#x2F;en.wikipedia.org&#x2F;wiki&#x2F;Berne_Convention_Implementation_Act_of_1988" rel="nofollow">https:&#x2F;&#x2F;en.wikipedia.org&#x2F;wiki&#x2F;Berne_Convention_Implementatio...</a>