IRCRI Block 2 Legal Terminology Practice Test

Patents are government-granted, time-limited exclusive rights given to an inventor in exchange for making the invention public through a full patent specification. This arrangement incentivizes innovation: the inventor gets a temporary monopoly to profit from the invention, while the public gains knowledge about how it works when the patent discloses the invention. Patents are subject to examination by a patent office and require the invention to be novel, non-obvious, and useful. The protection lasts for a limited period (commonly around 20 years) and is typically restricted to the jurisdiction that grants the patent.

The other descriptions don’t fit: a mark used to identify goods is a trademark, which protects branding rather than the invention itself. Confidential business information describes trade secrets, which are kept secret and do not involve a government grant or a finite protected term. A right to use land refers to property or lease rights, unrelated to patent protection.