Techno Ltd have produced a technological device that is in such high demand that they are finding it difficult to keep up with orders. They patented it in Canada right at the outset; however, now it is highly desired by consumers in the United States, Sweden, and other countries within the European Union (EU). Where is it protected at the moment?

A.Canada,the United States, Sweden, and the EU

B.Canada only

C.Canada and all other Commonwealth countries

D.Canada and the United States