FlorianMueller writes: In a recent Slashdot discussion, a Linux evangelist from Google, Jeremy Allison, said that "Google submitted an anti-software patent brief in the Bilski case." He disclosed his affiliation and encouraged double-checking. I have performed a detailed analysis of Google's amicus curiae brief in re Bilski. While it cites some patent-critical literature, the document stops far short of advocating the abolition of software patents. The brief supports the idea that patent law should expand according to technological progress. It complains about some software patents being too abstract and others making only a "conventional" use of a computer, but under patent law, that doesn't mean that all software is conventional by definition. Google's own patents, such as the PageRank patent, are (at least intended to be) non-abstract and non-conventional. Is anyone aware of Google ever having spoken out against the patentability of all software, including the software Google itself patents every day?