What is a patent number?
A) a number assigned to a patent during application
B) a number assigned to a patent when the patent is pending
C) a number assigned to a patent once the patent is granted
D) a number assigned to a patent when it comes under investigation

Question

Quizplus · Accepted Answer

A patent number is a number assigned to a patent once it is granted. The number serves as a unique identifier for the patent and is used in all legal and technical documentation related to the patent.

What Is a Patent Number