A patent is an exclusive right given to the owner of a product or a work of art that restricts other person's from using using, selling or distributing the work over a period of time.
It is often gotten to help protect the originator of a product or piece of artwork right.
Patented products are therefore products for which these exclusive rights are gotten. It is an environmental concern that affects society because most of the items listed in the question used in industry and manufacturing processes hardly have patents.
As it were, a patent is a select right to an item or a procedure that for the most part gives another method for accomplishing something, or offers another specialized answer for an issue. To get a patent, specialized data about the development must be unveiled to people in general in a patent application.
