Which of the following is true with regard to patent protection?
◦ Patent protection for property lasts for a period of 15 years and is renewable, but it must be used during that time or it will be considered abandoned.
◦ The patent protection order is an order of the court requiring a person who stole and used a trade secret to make an accounting of all profit realized from its use.
◦ Computer software is never patentable in Canada.
◦ Unlike copyright, patent protection does not come automatically. It must be applied for.
◦ Unlike copyright, patents can extend to "every original literary, dramatic, musical and artistic work" produced in Canada.