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Linux Patent Infringement Lawsuit Filed Against Red Hat/Novell
walterbyrd writes "Just months after the last nail in SCO's case, and on the same day as Red Hat's brave words about patent intimidation, a company filed the first patent suit against the Linux operating system. IP Innovation LLC filed the claim against Red Hat and Novell over U.S. Patent No. 5,072,412. PJ points out there is prior art here: 'You might recall the patent was used in litigation against Apple in April 2007, and Beta News reported at the time that it's a 1991 Xerox PARC patent. But Ars Technica provided the detail that it references earlier patents going back to 1984.'"
Those patents cover GUI patents, they apply to window managers that provide virtual desktops. It has nothing to do with the Linux Kernel itself.
Now that Microsoft have taken all they can from SCO FUD, they'll start another attack vector.
Vigilantibus non dormientibus æquitas subvenit
I'm going to enjoy watching this play out. It should be noted that this isn't against 'Linux' but appears to be against X... Or maybe KDE... Or Gnome... Or Trolltech's Qt... Or... I'm not really sure because the patent is so vague that it covers just about anything I can think of that does more than 1 thing on the screen at the same time. Even Clippy would violate this patent because it has an input box (workspace) in its dialog while Office is still on the screen.
So they are Suing RedHat and Novell for using whatever it is that violates the patent. Isn't that a bit like suing Dell because Microsoft's OS infringes on a patent and Dell distributes it?
"If you make people think they're thinking, they'll love you; But if you really make them think, they'll hate you." - DM
After this attack, it is clear that changing the EU law and allowing software patents becomes much more difficult.
There are lots of people in EU using linux distributions without any legal concerns that would be very damaged the very day that EU suddenly recognizes this troll patent.
When his defense asked, "Which computer has Jon Johansen trespassed upon?" the answer was: "His own."
It could be more difficult than usual; IANAL, but one thing that often happens after a patent infringement claim is a counter-claim with another patent, and then a cross-licensing agreement is often reached to settle the situation. However, this may be a case of patent trolling, where this means of protection doesn't work because the company who owns the original patent doesn't actually make anything related, and therefore cannot have any related patents. Of course, attacking the patent itself or showing that it's inapplicable still work, I think (and hope). Besides, software patents can't be enforced or don't exist in many countries (particularly in Europe), so a patent attack would be unlikely to get rid of Linux altogether.
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All patents have to (or at least are supposed to) list similar but distinct prior art, in order to distinguish their own unique invention. You can't point to the disclosed prior inventions on the patent application itself and go "Ah hah, gotcha!". I mean, unless you like to pretend that you're a lawyer on Slashdot.
If you were blocking sigs, you wouldn't have to read this.
This patent is old, but not yet past the patent expiration date (that's 21 years, isn't it?), so it seems to pre-date any prior art I can think of. That seems to make it plausible.
But this patent was granted to Xerox, NOT "IP Innovation LLC". So why the hell is this 3rd party suing over a patent it wasn't granted?
The content of this patent is given in a language that is so obtuse that I can't tell whether it's describing something that was obvious, or if it's describing a single large virtual desktop, or if it's talking about something completely different than the "workspaces" we're used to seeing today. And I really don't have the time this morning to try deciphering it.
Apparently IP Innovations LLC is a subsidiary of Acacia, one of the largest patent troll groups around according to Troll Tracker. IP Innovations has only been around since 2002 with 5 employees and revenues less than $1 million, according to their listing on Fedvendor, so it's quite perverse to be trying to sue over a patent issued to somebody else in 1991...
Forget thrust, drag, lift and weight. Airplanes fly because of money.
So you mean that making a patent deal with Microsoft doesn't really protect Novell from patent infringment suits? Well, isn't that the strangest thing...
I think Novell is about to figure out that no matter how you look at it, they got the short end of the stick in the Microsoft deal. They paid a lot of money so that firms other than Microsoft could sue them for patent infringement. Wonder if they'll just pay off this company like they did Microsoft. Wonder if they can afford to pay off all of the companies that will bring patent infringement suits against them.
What a way to paint a big, red, sue-me-for-patent-infringement-target on their company.
The society for a thought-free internet welcomes you.
Forget thrust, drag, lift and weight. Airplanes fly because of money.
This is a game of two halves and four quarters right? Hope they stop for some entertainment mid-trial.
M.A.D. is simply a fancy acronym for an idea which has been around for years, and it faces the same problems today as it always did.
Edmund Blackadder summed it up beautifully:
Edmund: You see, Baldrick, in order to prevent war in Europe, two superblocs
developed: us, the French and the Russians on one side, and the
Germans and Austro-Hungary on the other. The idea was to have two
vast opposing armies, each acting as the other's deterrent. That way
there could never be a war.
Baldrick: But this is a sort of a war, isn't it, sir?
Edmund: Yes, that's right. You see, there was a tiny flaw in the plan.
George: What was that, sir?
Edmund: It was bollocks.
Yes, exactly. This particular company seems to be the very model of a patent troll company which doesn't do anything that defensive patent portfolios could be used against.
This is exactly what Mr Ballmer said would happen and is the best weapon Microsoft can use in pushing their "Linux infringes patents" attack. Obviously if they were to bring any cases themselves they would be swamped under a wave of counterclaims from Linux friendly companies such as IBM and Novell so this way they have a proxy which cannot be stopped in such fashion and which on the face of it has nothing to do with Microsoft should there be any negative repercussions from the action. I'd expect to see a lot more of this sort thing from now on.
Even if Red Hat go to court, win and have the patent thrown out ( which we hope they will ) it's still going to cost them a lot of money and quite likely drag on for a good long time sapping money and resources which Red Hat would otherwise be using to expand its business. This obviously is to Microsofts benefit and gives them a hook to hang their "Linux is tainted by illegal patents" hat on.
In the worst case scenario Red Hat go to court, lose and the patent is validated costing Red Hat lots of money for damages and an on-going outlay if they're allowed to licence the patent. Even worse than that since Red Hat no doubt use a very similar version of whatever component of the Linux system that everyone else does it's going to be a lot easier for this company to get money from them too. Even worse than that is the situation for freely distributed Linux, obviously there's no one to pay licence fees to use the patent so it's possible that restrictions would somehow be placed on such free distributions ( not sure of the legal situation with one ). Clearly this would be a huge win for Microsoft.
If this patent is thrown out then you can bet there will be hundreds more coming out of the woodwork each one carrying the risks outlined above if they're not thrown out and each one costing Linux companies money to defend against.
As PJ says the real solution is for the US to harmonise it's patent rules with the rest of the world and cut support for all software patents because if what we're seeing now continues the US is going to lose out to other countries where such patent laws are not in effect and Linux can flourish.
There is another alternative, which could happen ... all development moves off-shore. Heck, RedHat could just move almost everything to Europe and trade there. (Alan Cox refuses to visit the US because of the stupid software patent issues).
Sell the core system in the US with from RedHat US with no Window Managers, and a link to repositories to download all the Window Managers you want, from software-patent-is-bad countries. Sell the full system everywhere else.
This is just one more step for the US in its continual technological decline. Whole industries are already gone - ram, most hard drives, lcd screens. Why not almost all FLOSS development?
Kevin Smith on Prince
It all appears MS is making up a new SCO.
A rational question is to ask "why also Novell"? Yes, we all know Novell and MS are buddies and all so this is a reason to think MS is not behind this lawsuit.
Imho what's going to happen is that Novell will be VERY collaborative and willing to accept to pay royalties for this BS patent, the game will be make Red Hat play alone. The expected aftermath (for MS-Novell) would be to make Red Hat look like a rogue company that does not respect IP. And yes, thanks to Novell the case will be much harder to solve for Red Hat than before, probably Novell will rush in making a deal so there's precedent...
Laugh at the ridiculous theory all you want, I just hope Novell does not prove me right on this one. But if they do, then I hope nobody will argue to me whose side Novell is playing for.
Copyright infringement is "piracy" in the same way DRM is "consumer rape"
Novell could buy a patent license but then they either violate the software license or everyone else gets to use their patent license without having to buy their own.
GPL prevents the distrubution without a license that would be passed right along to Redhat and its customers for free. Besided the patent is more about XWindows/KDE/Gnome than it is about Linux. Sun is the one going to be hurting on this; They use Gnome for Solaris and that is GPL'd. They wont be able to ship Solaris without a license that can then be used by everyone for free, even those who are not Sun customers. The Linux kernel doesn't have a workspace interface; thats a userspace program.