Context: A patent is a form of right granted by the government to an inventor, giving the owner the right to exclude others from making, using, selling, offering to sell, and importing an invention for a limited period of time, in exchange for the public disclosure of the invention. An invention is a solution to a specific technological problem, which may be a product or a process and generally has to fulfil three main requirements: it has to be new, not obvious and there needs to be an industrial applicability.:17

Question: Who grants a patent?
Answer: the government

Question: Who is a patent granted to?
Answer: an inventor

Question: How many requirements does an invention need to fulfill for a patent?
Answer: three

Question: An invention is a solution to what type of problem?
Answer: technological

Question: What is a patent offered in exchange for?
Answer: public disclosure of the invention

Question: What excludes the inventor from making using selling or offering to sell an invention?
Answer: Unanswerable

Question: What is kept from public disclosure in exchange for a patent?
Answer: Unanswerable

Question: What is a solution to an intellectual problem?
Answer: Unanswerable

Question: What grandson inventor exclusive use of an invention for a limited amount of time?
Answer: Unanswerable

Question: What needs to be new obvious and have an industrial application?
Answer: Unanswerable