One of the tests that an invention must pass to be eligible for a patent is ____.
A) it must be a machine
B) it must be economical to produce
C) it must be capable of providing economic benefit
D) it must not be obvious to a person having ordinary skill in the same field

Question

Quizplus · Accepted Answer

The non-obviousness requirement is one of the key criteria for patentability. The invention must not be obvious to someone with ordinary skill in the same field or technology. The other options are not necessarily required for patentability.

One of the Tests That an Invention Must Pass to Be