What does the patent pct application mean?

Legal analysis: PCT is the English abbreviation of Patent Cooperation Treaty, which is an international treaty on patents. According to the provisions of PCT, patent applicants can submit international patent applications through PCT and apply for patents in many countries.

Legal basis: Article 5 of the Patent Law of People's Republic of China (PRC) does not grant patent right to inventions that violate laws, social morality or harm public interests. No patent right shall be granted to inventions and creations obtained or utilized in violation of laws and administrative regulations and completed by relying on genetic resources.