All Countries Require That the Invention Being Patented Must Be

question 13

True/False

All countries require that the invention being patented must be produced in a working form within a certain period of time for the patent to be maintained.

---

Definitions:

Diminishing Marginal Returns

A principle stating that as additional units of a variable input are added to a fixed input, the additional output produced from each new unit decreases beyond a certain point.

Diminishing Marginal Returns

A principle stating that as investment in a particular area increases, the rate of profit from that investment, after a certain point, cannot increase forever and will eventually decrease.

Marginal Product

The additional output that is produced by adding one more unit of a certain input while holding other inputs constant.

Picture Framer

A professional or business specialized in enclosing pictures, photographs, or artwork in frames.