Bilski: business as usual
For Supreme Court watchers, following Bilski has been like following the World Cup. Productivity has fallen and ulcers have grown." Alas, it seems that the World Cup analogy extends to bad calls as well.
The ruling is out; Groklaw has it. With the concurring dissents, it runs to 71 pages. Reading the whole thing can lead to a much better understanding of the history of patent law in the US, but, for those concerned about possible changes to the patent system, the conclusion is far more succinct:
In other words, the court chose to rule on the value of one specific patent
application. In the process, it possibly loosened the criteria slightly by
saying that the "machine
or transformation" test is not the sole guide to patentability. But
the court went out of its way to avoid deciding - either way - whether
business methods as a whole could be patented. The only real mention of
software patents was a passing note that relying too heavily on "machine or
transformation" could "create uncertainty as to the patentability of
software, advanced diagnostic medicine techniques, and inventions based on
linear programming, data compression, and the manipulation of digital
signals.
" But, even there, the court went out of its way to have
anything read into its words:
This refusal to face the issue can only come as a disappointment to anybody who was hoping that the court would make substantial changes to the current application of patent law in the US. But it can't have come as any real surprise to people who are familiar with the current court. The current chief justice - John Roberts - has been very clear from the outset that he is not interested in the writing of expansive rulings. The court was asked to decide on one specific patent, so that's what it did. No nonsense about, say, laying down a clear interpretation of the law that would eliminate the need for a long series of court cases stretching into the future.
There are many who would argue that this is exactly how it should be, that it's up to the legislature, not the courts, to write the laws. Others would argue that the American precedent-based legal system guarantees that the courts will have a hand in the writing of law that people actually live by in any case, and that the court should have taken the opportunity to reduce the amount of uncertainty in this area. Certainly, it would have been nice if the court had thought a little more broadly; now it seems that the only alternatives are more court cases or an attempt to get the Congress to do something constructive, or, likely, both. One could argue that the decision to do nothing was a bad call indeed.
That said, while it would be nice if the courts would just fix the situation, it may well be the case that rewriting the law to explicitly restrict the range of patentable inventions would be the best solution. Getting the US Congress to do something about the patent system is a daunting prospect, but it's not beyond the realm of possibility. There is an increasing awareness that the patent system is costing businesses a lot of money and is impeding the competitiveness of the country as a whole. While there are powerful interests in favor of the status quo, there are others pushing for reform. It might just happen, someday.
Meanwhile, we're stuck with the same situation we had before this decision
was handed down. Software patents remain a threat in the US and they are
looking increasingly threatening elsewhere. We will have to continue
fighting them in all of the same ways, including what is arguably the most
effective strategy of all: make free software so useful and so ubiquitous
that the industry has no choice but to continue to try to protect Linux
and, hopefully, find a way to address the patent threat for real.
