scope of patent protection造句

proceeding from the needs of expanding the opening up and accelerating scientific, technological and economic development, first, the revised patent law expands the scope of patent protection : patents may be granted to all types of technological inventions, whether new products or new techniques, including pharmaceutical products and substances obtained by means of a chemical process, foods, beverages and flavourings
新修改的专利法，从扩大对外开放和有利于科学技术、经济发展的需要出发，一是扩大了专利的保护范围，专利授予所有技术领域的发明，不论它是产品还是方法，即对药品和化学物质产品，对食品、饮料和调味品均无例外地授予专。
It's difficult to find scope of patent protection in a sentence. 用scope of patent protection造句挺难的