Another way is by proving that the patent is invalid because it fails to meet the criteria for patentability. 另一种方式是证明专利由于未能满足专利性的标准而无效。
Patentability of computer-related inventions has now sparked controversy among people all over the world, especially those in Europe. 摘要计算机软件的专利性在世界各地特别是欧洲引起了广泛的讨论。
