Biotechnology Engineering (M.Phil./Ph.D.) 2019 Panjab University Entrance Exam With Answers

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24.

A patent and a copyright is granted by government for a period of how many years;

A: 20 and 10 respectively
B: 10 and 20 respectively
C: Both for 20 years
D: Both for 10 years

The answer is: A

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