January 11, 2005 · Lessig
IBM has announced the pledge of 500 patents to a “patent commons” for “open source” software development. That means people developing software licensed under a license certified by the Open Source Initiative can be assured that IBM will not assert these 500 patents against them — at least so long as they don’t sue IBM or another open source developer for patent related issues. (Steve Lohr’s got a piece in the Times.)
This is important news. It further demonstrates IBM’s commitment to making free software and open source software development flourish. And it could well inspire others to follow. Ideally there should be a trust that these patents could be contributed into. We’ll have to get the commonists to get to work building such a thing.