Patents allow owners, or in this case scientists, rights to prevent others from making, using or selling their invention or discovery without permission.
(Patents; allow; owners) (scientists; to prevent; others; from making, using or selling their invention or discovery without permission) (others; from making; ) (others; using; ) (others; selling; their invention or discovery)
Patents scientists others others others
allow to prevent from making using selling
owners
others from making, using or selling their invention or discovery without permission
their invention or discovery