An anonymous reader writes "The Washington post reports on the progress of a piece of legislation many hoped would address the glut of meaningless software patents used as weapons by patent trolls. Unfortunately, the provision that would have helped the USPTO nix these patents has been nixed itself. The article credits IBM, Microsoft, and other companies with huge patent portfolios for the change, citing an 'aggressive lobbying campaign' that apparently succeeded. Quoting: 'A September letter signed by IBM, Microsoft and several dozen other firms made the case against expanding the program. The proposal, they wrote, "could harm U.S. innovators by unnecessarily undermining the rights of patent holders. Subjecting data processing patents to the CBM program would create uncertainty and risk that discourage investment in any number of fields where we should be trying to spur continued innovation." ... Last week, IBM escalated its campaign against expanding the CBM program. An IBM spokesman told Politico, "While we support what Mr. Goodlatte's trying to do on trolls, if the CBM is included, we'd be forced to oppose the bill." Insiders say the campaign against the CBM provisions of the Goodlatte bill has succeeded. The House Judiciary Committee is scheduled to hold a markup of the legislation Wednesday, and Goodlatte will introduce a "manager's amendment" to remove the CBM language from his own bill. IBM hailed that change in a Monday letter to Goodlatte.'"