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Patent Law Ruling Threatens FOSS
savio13 writes "The EFF has asked the US Supreme Court to overturn a patent law ruling that could pose a serious threat to Free and Open Source Software projects. A recent Federal Circuit Court of Appeals decision required that even the most obvious incremental advances can be patented unless it can be proved that someone else suggested it prior to the patent being filed. As such, many 'bad patents' are being used as roadblocks for legitimate innovators, especially those working for FOSS projects (who have better things to do then search through thousands of technical papers for some mention of the obvious). The full brief is available online in PDF format."
Disclaimer: I am a patent engineer. I write software patents for a living.
Let's think about this for a minute. There are two common arguments for doing away with software patents: 1) It's just math (i.e., algorithms), and 2) software is already covered by copyright.
Addressing 1) first, this argument could be taken to its natural conclusion by suggesting that *nothing* should be patented, since *everything* is simply a combination of laws of nature. But if we take a step back, we realize that what people are patenting is novel *uses* for laws of nature. If I'm the first person to design voice recognition software, why would that be any less patentable than a new kind of rubber? The point (theoretically, at least) is to reward hard work and innovation. Why should software engineers be any less entitled to that kind of reward?
Some will respond to the previous points with 2). BUT, and this is an important point, copyright only covers the specific implementation or manifestation of the invention. So, if I were to copyright an insanely powerful peer-to-peer model, you would only have to use a different programming language, change the system architecture a little bit, throw a different GUI on it, and away you go. You may be copying my ideas EXACTLY, but you've found a way around the copyright. So it's clear that copyright doesn't protect certain kinds of inventions to the extent that patents do.
Now, I'll be the first to acknowledge that the USPTO needs improvement. The examination process is flawed, and recent reform proposals have fallen far short of what's actually needed. But does that mean we should just do away with an entire class of patents? Of course not.