AT&T begins enforcing intellectual property rights (1 янв 1980 г. – 12 март 1984 г.)
Описание:
The rapid growth of Usenet lead AT&T to see potential for profit from their software success, so they began to enforce their intellectual property rights in the early 1980s through litigationДобавлено на ленту времени:
Дата:
1 янв 1980 г.
12 март 1984 г.
~ 4 years and 2 months