Microsoft Permissive License
之前没有注意到微软的 Microsoft Permissive License。这是一个非常接近新（三项）BSD授权的许可证，除此之外，这份授权还特别提及了软件专利权的授予：
「(B) Patent Grant- Subject to the terms of this license, including the license conditions and limitations in section 3, each contributor grants you a non-exclusive, worldwide, royalty-free license under its licensed patents to make, have made, use, sell, offer for sale, import, and/or otherwise dispose of its contribution in the software or derivative works of the contribution in the software.」