Provisional Patent Applications: What You Need To Know, Part 21
PCT Application: What You Need To Know To Protect Your Invention And Your Profits Around The World Who Should File A PCT Application? An inventor or assignee (owner) who wants to apply for patent protection in at least one country that recognizes the PCT, which is nearly every country in the world. Click here for a list of PCT (Paris Convention Treaty) contracting states. What Is A PCT Application? A PCT Application is an international “place holder” application that can establish a priority date for your claimed invention in every country that recognizes the PCT. A PCT application is often misnamed an “international patent” or “international patent application.” A PCT application is an official request for the countries that recognize the PCT (Paris Convention Treaty) to grant you a priority date for a claimed invention. Most countries are first-to-file countries, meaning that if your invention is publicly used, published, or sold by someone else anywhere in the world OR someone files for the same invention before you do, then your patent rights could be lost or severely limited. By filing a PCT application, you can “win the race to every patent office” that recognizes the PCT. However, the PCT application…