What are the different types of intellectual property? Hire an intellectual property attorney to safeguard your invention under the foreign country patent protection.The answer is probably yes. There are several types of patents, one is a PCT patent. Ruling, each party asserting a claim, counterclaim or defense of invalidity may serve "Final Invalidity Contentions" as of right that amend its. Does an applicant have to file a petition for a license with a new patent application to obtain a foreign filing license? Landmark Technology A, LLC's impact. To determine if the kayak you plan to purchase from another country is patented in the USA, you should conduct a patent search. A US patent holder can block importation and sale of an infringing machine, manufacture or composition of matter in the US and can sue for damages. (6) Abusive patent litigation, and especially the assertion of bad‑faith infringement claims, can harm North Carolina companies.