EditorsAbout the SiteComes vs. MicrosoftUsing This Web SiteSite ArchivesCredibility IndexOOXMLOpenDocumentPatentsNovellNews DigestSite NewsRSS

03.31.13

Rackspace and Red Hat Battle Against Vile Troll (‘Uniloc USA’) Can Help Weaken Software Patents in the US

Posted in Patents, Red Hat at 11:29 am by Dr. Roy Schestowitz

Rack

Summary: Rackspace helps beat software patents, with additional help from Red Hat

THE EFF is happy with the outcome of a trial that Dietrich Schmitz covered on Friday. “Luckily for the defendant,” he said, “the judge ruled early on before the case got under way and was saved a substantial sum in litigation fees for fighting a frivolous lawsuit.” But the main point here, patents got thrown out for being reducible to math, just like all software patents. This is major.

Here is an article about the decision:

Today was a big day in patent law, which is important to anyone who thinks they might one day have an original idea for a product, and wants to protect it. In particular, if that idea involves an algorithm or software.

First, a federal judge in the Eastern District of Texas threw out a claim against cloud storage company Rackspace, stemming from a 2012 complaint filed by Uniloc USA. The case, according to a TechCrunch report, asserted that the “processing of floating point numbers by the Linux operating system was a patent violation.” In other words, a processing method, or counting method, might be the exclusive property of Uniloc.

Here is other good coverage and some from the SFLC:

Several times in recent years, opponents of software patents have looked hopefully to Congress and the Supreme Court for a solution to the expensive problem of software patents, and several times we’ve been disappointed. The narrow Bilski v. Kappos ruling invalidated one business method patent but left the question of software patents to one side, and even arguably weakened a rule—the “machine-or-transformation” test—intended to limit the scope of patentability. The reforms of the America Invents Act were half-hearted; they provided additional opportunities to challenge patents at the USPTO, but did not fundamentally affect the rules for patenting software.

Despite these missed opportunities, there are signs of slower but consistent reform in the courts, and yesterday’s ruling in the Eastern District of Texas in Uniloc v. Rackspace is one of them. The Uniloc ruling is about as good as it gets for a defendant in a software patent case: the judge dismissed the case at an early stage on the grounds that the claim at issue described an unpatentable mathematical formula.

LWN wrote about this and Mark Webbink, formerly of Red Hat, covered this in Groklaw. Many correctly call Uniloc a patent troll, including this headline:

A patent troll that accused Rackspace of violating a patent merely by selling Linux-based servers has seen its case thrown out. A judge ruled the patent claim invalid because it describes a relatively simple math operation.

The company in question is Uniloc, which has a long history of suing tech vendors. In 2009, a US District Court judge overturned a $388 million verdict Uniloc had won against Microsoft. That litigation was finally settled late last year for an undisclosed sum. Uniloc continues litigating however, with at least a dozen lawsuits filed just last week.

Uniloc sued Rackspace in June 2012 in US District Court in Eastern Texas (PDF), claiming Rackspace violated its patent “by or through making, using, offering for sale, selling and/or importing servers running Linux Kernel (version 2.6 or higher), which is used to process floating point operations carried out on Rackspace’s servers including those servers used in conjunction with Rackspace’s hosting solutions/products.”

The fight of Rackspace against patent troll Uniloc is not Rackspace’s only battle against software patents, as was covered here before. Here is the press release about the outcome:

Plaintiff Uniloc USA, Inc. is a frequent litigator, having brought patent lawsuits against many high-tech companies including Adobe, Microsoft, Sony and Symantec. Rackspace provides its customers with managed servers running the Linux operating system. Red Hat, which supplies Linux to Rackspace, provided Rackspace’s defense as part of Red Hat’s commitment to standing behind customers through Red Hat’s Open Source Assurance program.

Here’s more:

Red Hat, Inc. (NYSE: RHT) and Rackspace Hosting, Inc. (NYSE: RAX) announced that they have won a federal court decision granting early dismissal of all claims in a lawsuit brought by the patent assertion entity Uniloc USA, Inc.

Plaintiff Uniloc USA, Inc. is a frequent litigator, having brought patent lawsuits against many high-tech companies including Adobe, Microsoft, Sony and Symantec. Rackspace provides its customers with managed servers running the Linux operating system. Red Hat, which supplies Linux to Rackspace, provided Rackspace’s defense as part of Red Hat’s commitment to standing behind customers through Red Hat’s Open Source Assurance program.

The press release calls Uniloc plaintiff rather than troll. How polite. “Uniloc USA, Inc.” is not a company, this is a façade. Here is a good article from a FOSS news site:

Red Hat and Rackspace have won the court battle with patent troll Uniloc USA, Inc. The company alleged in its complaint that the processing of floating point numbers by the Linux operating system violated U.S. Patent 5,892,697. A federal court decision had granted an early dismissal of all claims in a lawsuit brought by Uniloc USA, Inc.

This bit of news got heaps of coverage (here is some in German), probably more than coverage of Red Hat’s financial results. Let’s hope this case has maximal impact on US law.

Share this post: These icons link to social bookmarking sites where readers can share and discover new web pages.
  • Digg
  • del.icio.us
  • Reddit
  • co.mments
  • DZone
  • email
  • Google Bookmarks
  • LinkedIn
  • NewsVine
  • Print
  • Technorati
  • TwitThis
  • Facebook

If you liked this post, consider subscribing to the RSS feed or join us now at the IRC channels.

Pages that cross-reference this one

What Else is New


  1. Microsoft and Nokia's Patent Trolls by Proxy: First Conversant, Now Provenance Asset Group Holdings LLC

    Microsoft's shell game with patents (passing Android-hostile patents to trolls) carries on and publishers funded by these trolls offer the details, albeit vaguely and with obvious spin



  2. Anonymous Professionals Speak of Benoît Battistelli's Destruction of the EPO, But Why Does the Media Turn a Blind Eye?

    Everyone in the circles of EPO staff and EPO stakeholders knows that dysfunction has become the norm; European media, however, remains suspiciously silent about what otherwise would be a major European scandal (bigger than FIFA or Dieselgate)



  3. The Darker Past of the Next President of the EPO - Part III: More Details About Caixa Geral de Depósitos, Former Employer of Campinos

    The side of Campinos which he prefers to conceal, or rather his association with a rather notorious Portuguese bank



  4. UPC Looks Like More of a Distant Dream (or Nightmare) as Germany Adds Another Two Months' Delay

    The likelihood that the UPC will be altogether scuttled is growing as delays keep piling up and more complaints are being filed by public interest groups (as opposed to Team UPC, which hoped to shove the UPCA down everyone's throats behind closed doors)



  5. Patent Trolls Roundup: BlackBerry, Dominion Harbor, IPNav, IP Bridge

    A quick review of recent news regarding patent trolls or entities which resemble (and sometimes feed) these



  6. Battistelli's Destruction of the EPO is Bad for Everyone, Even Patent Attorneys

    The collapse of the European patent system, owing primarily to Battistelli's totalitarian style and deemphasis on patent quality, means that "the war is lost," as one professional puts it



  7. Links 19/10/2017: Mesa 17.2.3, New Ubuntu Release, Samsung Flirts With GNU/Linux Desktops

    Links for the day



  8. Some of the USPTO's Most Ridiculous Patents Are Scrutinised by “Above the Law” While Dennis Crouch Attempts to Tarnish Alice

    Controversies over patent scope and level of novelty required for a patent; as usual, public interest groups try to restrict patent scope, whereas those who make money out of abundance of patents attempt to remove every barrier



  9. Microsoft's Software Patents Aggression in Court (Corel Again)

    Microsoft's tendency to not only abuse the competition but also to destroy it with patent lawsuits as seen in Corel's case



  10. The Spanish Supreme Court Rejects the EPO's “Problem and Solution Approach” While Quality of European Patents Nosedives

    European Patents (EPs) aren't what they used to be and their credibility is being further eroded and even detected as such



  11. Europe is Being Robbed by Team Battistelli and the UPC/PPH Would Make Things Worse

    The European Patent Office (EPO) has put litigation at the forefront, having implicitly decided to no longer bother with proper patent examination and instead issue lots of patents for judges and lawyers to argue about (at great expense to the public)



  12. Team UPC Continues to Promote Illusion of UPC Progress Where There's None

    The core members of Team UPC in the UK spread obvious falsehoods in the media, probably in an effort to attract 'business' (consultation regarding something that does not exist)



  13. António Campinos: A True EPO Reformer or More of the Same?

    More unfortunate reminders that Campinos and Battistelli don't quite diverge on the big issues, they're just more than two decades apart in age (but the same nationality)



  14. Juve Has Confirmed That António Campinos is French

    The relationship between Campinos and Battistelli has a nationality aspect to it, not even taking into account the interpersonal connection which goes a long way back



  15. The Darker Past of the Next President of the EPO - Part II: António Campinos at Banco Caixa Geral de Depósitos

    A look at the largely-hidden banking career of the next President of the EPO and the career of the person who competed with him for this position



  16. SUEPO to the Media, Regarding Campinos: “No Comment, It’s Too Dangerous”

    António Campinos, who is Benoît Battistelli's chosen successor at the EPO, as covered by German media earlier this month



  17. Staff Union of the EPO (SUEPO) Willing to Work With Campinos But Foresees Difficulties

    New message from SUEPO regarding Battistelli's successor of choice (Campinos)



  18. Links 18/10/2017: GTK+ 3.92, Microsoft Bug Doors Leaked

    Links for the day



  19. The Darker Past of the Next President of the EPO - Part I: Introduction

    Some new details about Mr. Campinos, who is Battistelli’s successor at the EPO



  20. Confessions of EPO Insiders Reveal That European Patents (EPs) Have Lost Their Legitimacy/Value Due to Battistelli's Policies

    A much-discussed topic at the EPO is now the ever-declining quality of granted patents, which make or break patent offices because quality justifies high costs (searches, applications, renewals and so on)



  21. Patent Firms From the United States Try Hard to Push the Unitary Patent (UPC), Which Would Foment Litigation Wars in Europe

    The UPC push seems to be coming from firms which not only fail to represent public interests but are not even European



  22. In the Age of Alice and PTAB There is No Reason to Pursue Software Patents in the United States (Not Anymore)

    The appeal board in the US (PTAB) combined with a key decision of the Supreme Court may mean that even at a very low cost software patents can be invalidated upon demand (petition) and, failing that, the courts will invalidate these



  23. IAM is Wrong, the Narrative Isn't Changing, Except in the Battistelli-Funded (at EPO's Expense) Financial Times

    The desperate attempts to change the narrative in the press culminate in nothing more than yet another misleading article from Rana Foroohar and some rants from Watchtroll



  24. The Federal Circuit Continues Squashing Software Patents

    Under the leadership of Sharon Prost the Court of Appeals for the Federal Circuit (CAFC) continues its war on software patents, making it very hard to remember the last time it tolerated any



  25. SUEPO Representatives Like Elizabeth Hardon Vindicated as Battistelli's Detrimental Effect on Patent Quality is Widely Confirmed

    Feedback regarding the awful refusal to acknowledge patent quality crisis at the EPO as well as the appointment of a President so close to Battistelli (who most likely assures continuation of his policies)



  26. Links 17/10/2017: KDE Frameworks 5.39.0, Safe Browsing in Epiphany

    Links for the day



  27. Judge Bryson Rules Against Allergan After It Used Native American Tribes to Dodge Scrutiny of Patents (IPRs); Senator Hatch Does Not Understand IPRs

    Having attempted to dodge inter partes reviews (IPRs) by latching onto sovereign immunity, Allergan loses a key case and Senator Hatch is meanwhile attempting to water down IPRs albeit at the same time bemoaning patent trolls (which IPRs help neutralise)



  28. Rumours That António Campinos Initially Had No Competition at All (for Battistelli's Succession) Are Confirmed

    Succession at the EPO (mostly French) shows that there's little room for optimism and Battistelli's people are too deeply entrenched in the upper echelons of the EPO



  29. EPO Stakeholders Complain That the New Chairman Does Not Grasp the Issues at the EPO (or Denies These)

    Some information from inside the EPO’s Administrative Council, whose Chairman is denying (at least to himself) some of the core issues that render the EPO less competitive in the international market



  30. Another Misleading Article Regarding Patents From Rana Foroohar at the Financial Times

    In an effort to promote the agenda of patent maximalists, many of whom are connected to the Financial Times, another deceiving report comes out


CoPilotCo

RSS 64x64RSS Feed: subscribe to the RSS feed for regular updates

Home iconSite Wiki: You can improve this site by helping the extension of the site's content

Home iconSite Home: Background about the site and some key features in the front page

Chat iconIRC Channel: Come and chat with us in real time

CoPilotCo

Recent Posts