An anonymous reader quotes a report from Techdirt:Judge Mayer makes the point that basically all software is unpatentable because software is "a form of language ," which we don't patent: "All software implemented on a standard computer should be deemed categorically outside the bounds of Section 101. ("Section 101" is 35 U.S. Code; 101 is the part that governs patents.) The central problem with affording patent protection to generically-implemented software is that standard computers have long been ceded to the public domain .... Because generic computers are ubiquitous and indispensable, in effect the 'basic tool []' of modern life, they are not subject to the patent monopoly. In the section 101 calculus, adding software (which is as abstract as language) to a conventional computer (which rightfully resides in the public domain) results in a patent eligibility score of zero .... Software lies in the antechamber of patentable invention. Because generically-implemented software is an 'idea' insufficiently linked to any defining physical structure other than a standard computer, it is a precursor to technology rather than technology itself."