2 words in this vocabulary list
noun a government authority or licence conferring a right or title for a set period, especially the sole right to exclude others from making, using, or selling an invention
verb to obtain a patent for (an invention)
adjective existing as a right or title conferred by a patent
noun a process of investigating and experimenting to discover new knowledge or improve existing products or processes
conjunction a word used to connect clauses or sentences or to coordinate words in the same clause