3 ms·
Found a cure for cancer? Protected for 15 to 20 years. Wrote two lines of trivial lyrics to an 18th century children's song? Protected for life + 75 years.
by cyco130 4y ago
Found a cure for cancer? Protected for 15 to 20 years. Wrote two lines of trivial lyrics to an 18th century children's song? Protected for life + 75 years.