Suppose that you want to obtain a patent for an invention related to your cannabis business. What if the invention is a device for extracting oils, an ornamental design for a new vaporizer, or a new breed of cannabis plant? Should you attempt to patent your invention with the U.S. Patent and Trademark Office? Can you obtain a patent from the U.S. Patent and Trademark Office? The answer is YES! if the invention meets certain conditions for patentability.