Interoperability is a topic that has long been of interest to me. How networks, platforms, and devices work with each other–or sometimes fail to–is an important engineering, business, and policy issue. Back in 2012, I spilled out over 5,000 words on the topic when reviewing John Palfrey and Urs Gasser’s excellent book, Interop: The Promise and Perils of Highly Interconnected Systems.
I’ve always struggled with the interoperability issues, however, and often avoided them became of the sheer complexity of it all. Some interesting recent essays by sci-fi author and digital activist Cory Doctorow remind me that I need to get back on top of the issue. His latest essay is a call-to-arms in favor of what he calls “adversarial interoperability.” “[T]hat’s when you create a new product or service that plugs into the existing ones without the permission of the companies that make them,” he says. “Think of third-party printer ink, alternative app stores, or independent repair shops that use compatible parts from rival manufacturers to fix your car or your phone or your tractor.”
Doctorow is a vociferous defender of expanded digital access rights of many flavors and his latest essays on interoperability expand upon his previous advocacy for open access and a general freedom to tinker. He does much of this work with the Electronic Frontier Foundation (EFF), which shares his commitment to expanded digital access and interoperability rights in various contexts.
I’m in league with Doctorow and EFF on some of these things, but also find myself thinking they go much too far in other ways. At root, their work and advocacy raise a profound question: should there be any general right to exclude on digital platforms? Although he doesn’t always come right out and say it, Doctorow’s work often seems like an outright rejection of any sort of property rights in networks or platforms. Generally speaking, he does not want the law to recognize any right for tech platforms to exclude using digital fences of any sort. Continue reading →
I am speaking on a panel tomorrow at the Dirksen Senate Office Building at an R Street Institute event on patent reform. Here’s R Street’s description:
The patent reform debate has been painted as one of inventors vs. patent troll victims. Yet these two don’t have to be enemies. We can protect intellectual property, and stomp out patent trolls.
If you’re just tuning in, patent trolls are entities that hoard overly broad patents, but do not use them to make goods or services, or advance a useful secondary market. While there’s a place for patent enforcement, these guys take it way too far.
These entities maliciously threaten small businesses, inventors, and consumers, causing tens of billions in economic damage each year. Since litigation costs millions of dollars, businesses are forced to settle even when the claim against them is spurious.
Fortunately, with growing awareness and support, the patent trolls’ lucrative racket is in jeopardy. With Obama’s patent troll task force, the passage of the Innovation Act in the House, state legislation tackling demand letters, and further action in the courts, we appear to be closer than ever to achieving real reform.
Please join us for a lunch and panel discussion of the nature of the patent troll problem, the industries it affects, and the policy solutions being considered.
Featuring:
Zach Graves, Director of Digital Marketing & Policy Analyst, R Street Institute (Moderator)
Eli Dourado, Research Fellow, Mercatus Center
Whitaker L. Askew, Vice President, American Gaming Association
Robin Cook, Assistant General Counsel for Special Projects, Credit Union National Association
Julie Hopkins, Partner, Tydings & Rosenberg LLP
The festivities begin at noon. The event is open to the public, and you can register here.
Gordon Crovitz has an excellent column in today’s Wall Street Journal in which he accurately diagnoses the root cause of our patent litigation problem: the Federal Circuit’s support for extensive patenting in software.
Today’s patent mess can be traced to a miscalculation by Jimmy Carter, who thought granting more patents would help overcome economic stagnation. In 1979, his Domestic Policy Review on Industrial Innovation proposed a new Federal Circuit Court of Appeals, which Congress created in 1982. Its first judge explained: “The court was formed for one need, to recover the value of the patent system as an incentive to industry.”
The country got more patents—at what has turned out to be a huge cost. The number of patents has quadrupled, to more than 275,000 a year. But the Federal Circuit approved patents for software, which now account for most of the patents granted in the U.S.—and for most of the litigation. Patent trolls buy up vague software patents and demand legal settlements from technology companies. Instead of encouraging innovation, patent law has become a burden on entrepreneurs, especially startups without teams of patent lawyers.
I was pleased that Crovitz cites my new paper with Alex Tabarrok:
A system of property rights is flawed if no one can know what’s protected. That’s what happens when the government grants 20-year patents for vague software ideas in exchange for making the innovation public. In a recent academic paper, George Mason researchers Eli Dourado and Alex Tabarrok argued that the system of “broad and fuzzy” software patents “reduces the potency of search and defeats one of the key arguments for patents, the dissemination of information about innovation.”
Current legislation in Congress makes changes to patent trial procedure in an effort to reduce the harm caused by patent trolling. But if we really want to solve the trolling problem once and for all, and to generally have a healthy and innovative patent system, we need to get at the problem of low-quality patents, especially in software. The best way to do that is to abolish the Federal Circuit, which has consistently undermined limits on patentable subject matter.
The Hill is reporting that Rep. Goodlatte, under pressure from “companies like Microsoft, IBM and Apple,” is planning to drop the provision in his patent reform bill that expands the Covered Business Method (CBM) program. Mike Masnick also has commentary.
Julie Samuels explains CBM review:
The “Covered Business Method Review” (CBM) was first introduced in 2011’s America Invents Act. It created, for a limited time, an additional avenue of patent review at the Patent Office. Unfortunately, as drafted, it really was only intended to apply to patents that deal with financial institutions.
CBM is a good program. First, we have long favored the use of Patent Office procedure to challenge patents; it is much cheaper and much quicker than going to court. Second, it allows for more ways to challenge patents than other types of Patent Office review—making it a more robust procedure that promises to knock out more improvidently granted patents. Third, it automatically puts concurrent patent litigation between the parties on hold.
Putting ongoing litigation on hold is no small thing. Patent litigation often costs each side well into the millions of dollars, while CBMs cost just a fraction of that. This means that more people will be in a position to challenge bad patents and fight back against the trolls who wield those patents.
The original Goodlatte bill would have expanded CBM review to patents beyond the financial sector.
From a public choice perspective, it is unsurprising that finance would have better patent law than the rest of the economy: finance is a concentrated industry that can go up politically against and offset another concentrated industry, the patent bar. But non-finance covered business method patents are asserted against all kinds of companies, for practices as banal as retrieving data from a database (not joking: “A method of retrieving information from a database record having plural fields“) or selling things online (“An apparatus to market and/or sell goods and/or services over an electronic network“). The fact that the victims of these patent assertions are dispersed throughout the economy means that they are not organized enough to effectively oppose the patent interests that are lobbying against the CBM program expansion.
Still, it is very disappointing that Rep. Goodlatte is caving to such lobbying. I already thought that his bill did not go far enough; now it goes even less far.
Last week, the FTC proposed to use its Section 6(b) power to investigate patent trolls. Its clear from the agency’s comment request that what they’re really interested in examining is the practice of patent privateering.
For
The Umlaut, I wrote an article explaining what patent privateering is and how it upsets the fragile state of affairs in the software industry.
Because patent trolls are non-practicing, they are not subject to threats of counter-suit and mutually assured destruction. Because they are not members of any SSOs, they do not have any obligation to license on a FRAND basis; standard-essential patents can be transferred to privateers and then asserted against all users of the standard. And because the transfer of patents to patent trolls is often done through various shell companies or other shadowy means, the defendant and the public often cannot know on which practicing software company’s behalf the privateer is working. This means the defendant cannot retaliate through countersuits or a public relations offensive.
I think that understanding how patent privateering actually works and how it disrupts companies’ attempts to innovate makes one much more sympathetic to simply abolishing software patents outright. Given that the practice is
not widely understood, the FTC could add value by simply disseminating information about it to a wider audience. I don’t think that the FTC has the authority to regulate patent enforcement, since patent rights are explicitly authorized by Congress, but they can and should send Congress the message that software patents are being used to stifle innovation, not promote it.
The new discussion draft from Rep. Goodlatte is now circulating publicly. Here is a good summary from the EFF of what the legislation would do:
- Heightened Pleading: Requiring a patent holder to provide basic details (such as which patents and claims are at issue, as well as exactly what products allegedly infringe and how) when it files a lawsuit.
- Fee shifting: Requiring the loser in a patent case to pay attorney’s fees and costs. This would make it harder for trolls to use the extraordinary expense of patent litigation to force a settlement.
- Transparency: The draft includes strong language requiring patent trolls to reveal the parties that would actually benefit from the litigation (called the real party in interest).
- Joinder: If the plaintiff is a shell-company patent troll, the defendant could require the real party in interest to join the litigation. Even better, a prevailing defendant could collect attorney’s fees from the real party in interest if the patent troll can’t or won’t pay.
- Staying customer suits: Requiring courts to stay patent litigation against customers when there is parallel litigation against the manufacturer.
- Discovery reform: Shutting down expensive and often harassing discovery until the court has interpreted the patent. This should make it easier for defendants to dispose of frivolous cases early before the legal fees and court costs really add up.
- Post-grant review: The bill expands an important avenue to challenge a patent’s validity at the Patent Office (known as the transitional program for covered business method patents). While this procedure is still too expensive for many of the trolls’ smaller targets, we support efforts to make it easier to knock out bad patents.
These are excellent steps forward in the fight against patent trolls, but I’m still hoping for more. The explosion in patent litigation, both troll and non-troll, is due to the astonishing increase in the number of software patents. Software patents now make up over half of all patents! Software patents are more likely to be litigated than other kinds of patents, including four times more likely than a chemical patent.
Given the extent to which the problems with our patent system are caused by software patents, it is unfortunate that none of the patent reform bills under consideration in this Congress contemplate simply excluding software from the set of patentable subject matter. By all means, slay the trolls. But also go after the source of their power.
Nobel laureate Gary Becker and I are on the same page. He says patent terms should be short:
Major reforms to reduce these unproductive opportunities would include lowering typical patent length and the scope of innovations that are eligible for patents. The current patent length of 20 years (longer for drug companies) from the date of filing for a patent can be cut in half without greatly discouraging innovation. One obvious advantage of cutting patent length in half is that the economic cost from the temporary monopoly power given to patent holders would be made much more temporary. In addition, a shorter patent length gives patent holders less of an effective head start in developing follow on patents that can greatly extend the effective length of an original patent.
More importantly, he says we should carve out particularly troublesome areas, like software, from the patent system:
In narrowing the type of innovations that are patentable, one can start by eliminating the patenting of software. Disputes over software patents are among the most common, expensive, and counterproductive. Their exclusion from the patent system would discourage some software innovations, but the saving from litigation costs over disputed patent rights would more than compensate the economy for that cost. Moreover, some software innovations would be encouraged because the inability to patent software will eliminate uncertainty over whether someone else with a similar patent will sue and do battle in the courts.
[…]
In addition to eliminating patents on software, no patents should be allowed on DNA, such as identification of genes that appear to cause particular diseases. Instead, they should be treated as other scientific discoveries, and be in the public domain. The Supreme Court recently considered a dispute over whether the genes that cause BRCA1 and BRCA2 deviations and greatly raises the risk of breast cancer is patentable. Their ruling banned patenting of human DNA, and this is an important step in the right direction.
Other categories of innovations should also be excluded from the patent system. Essentially, patents should be considered a last resort, not a first resort, to be used only when market-based methods of encouraging innovations are likely to be insufficient, and when litigation costs will be manageable. With such a “minimalist” patent system, patent intermediaries would have a legitimate and possibly important role to play in helping innovators get and protect their patent rights.
It’s good to see a consensus for major reform developing among economists. I hope that legal scholars and policymakers will start to listen.
Today, the Obama administration announced 5 executive actions it is taking and 7 legislative proposals it is making to address the problem of patent trolls. While these are incremental steps in the right direction, they are still pretty weak sauce. The reforms could alleviate some of the litigation pressure on Silicon Valley firms, but there’s a long way to go if we want to have a patent system that maximized innovation.
The proposals aim to reduce anonymity in patent litigation, improve review at the USPTO, give more protection to downstream users, and improve standards at the International Trade Commission, a venue which has been gamed by patent plaintiffs. These are all steps worth taking. But they’re not enough. The White House’s press release quotes the president as saying that “our efforts at patent reform [i.e. the America Invents Act, passed in 2011] only went about halfway to where we need to go.” Presumably the White House believes these steps will take us the rest of the way there.
But the problem with computer-enabled patents isn’t merely that they result in a lot of opportunistic litigation, though they do. The problem is that almost every new idea is actually pretty obvious, in the sense that it is “invented” at the same time by lots of companies that are innovating in the same space. Granting patents in a field where everyone is innovating in the same way at the same time is a recipe for slowing down, not speeding up, innovation. Instead of just getting on with the process of building great new products, companies have to file for patents, assemble patent portfolios, license patents from competitors who “invented” certain software techniques a few months earlier, deal with litigation, and so on. A device like a smartphone requires thousands of patents to be filed, licensed, or litigated.
If we really want to speed up innovation, we need to take bolder steps. New Zealand recently abolished software patents by declaring that software is not an invention at all. It would be terrific if the White House would get behind that kind of bold thinking. In the meantime, we’ll have to watch closely as the Obama administration’s executive actions are implemented and its legislative recommendations move through Congress. I hope for the best, but for now I’m not too impressed.
Alex Tabarrok, author of the ebook Launching The Innovation Renaissance: A New Path to Bring Smart Ideas to Market Fast discusses America’s declining growth rate in total factor productivity, what this means for the future of innovation, and what can be done to improve the situation.
Accroding to Tabarrok, patents, which were designed to promote the progress of science and the useful arts, have instead become weapons in a war for competitive advantage with innovation as collateral damage. College, once a foundation for innovation, has been oversold. And regulations, passed with the best of intentions, have spread like kudzu and now impede progress to everyone’s detriment. Tabarrok outs forth simple reforms in each of these areas and also explains the role immigration plays in innovation and national productivity.
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The US Patent and Trademark office is starting to recognize that it has a software patent problem and is soliciting suggestions for how to improve software patent quality. A number of parties such as Google and EFF have filed comments.
I am on record against the idea patenting software at all. I think it is too difficult for programmers, as they are writing code, to constantly check to see if they are violating existing software patents, which are not, after all, easy to identify. Furthermore, any complex piece of software is likely to violate hundreds of patents owned by competitors, which makes license negotiation costly and not straightforward.
However, given that the abolition of software patents seems unlikely in the medium term, there are some good suggestions in the Google and EFF briefs. They both note that the software patents granted to date have been overbroad, equivalent to patenting headache medicine in general rather than patenting a particular molecule for use as a headache drug.
This argument highlights one significant problem with patent systems generally, that they depend on extremely high-quality review of patent applications to function effectively. If we’re going to have patents for software, or anything else, we need to take the review process seriously. Consequently, I would favor whatever increase in patent application fees is necessary to ensure that the quality of review is rock solid. Give USPTO the resources it needs to comply with existing patent law, which seems to preclude such overbroad patents. Simply applying patent law consistently would reduce some of the problems with software patents.
Higher fees would also function as a Pigovian tax on patenting, disincentivizing patent protection for minor innovations. This is desirable because the licensing cost of these minor innovations is likely to exceed the social benefits the patents generate, if any.
While it remains preferable to undertake major patent reform, many of the steps proposed by Google and EFF are good marginal policy improvements. I hope the USPTO considers these proposals carefully.
The Technology Liberation Front is the tech policy blog dedicated to keeping politicians' hands off the 'net and everything else related to technology.