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Engineer Loses SSL Patent Case against RSA and VeriSign

MeanMF writes "eWeek reports that a jury has ruled in favor of the defendants in a patent infringement lawsuit brought by an electrical engineer who clamed rights to a technology used in the SSL protocol. Not only did he lose the case, but next week the jury will rule on whether his patents are valid at all."

13 of 152 comments (clear)

  1. Re:Patents by silvaran · · Score: 5, Informative

    You have to defend trademarks, not patents or copyrights. You can sit and let a patent stagnate for 10 years and then sue the balls off everyone later. The justification? They should have done their market research.

    Look at Intergraph... CNet news claims (got this from the last posting about SCO vs. IBM): "In 2002, Intergraph's income from operations was $10 million, but its net income including legal settlements was $378 million."

    Nasty stuff. Anyways, IIRC, Intergraph sued Intel and some other companies because of some kind of architecture design the Pentium used, specifically the system bus. Not sure if that's accurate, but try here and here.

    Makes me want to get an arts degree, frankly.

  2. Nice thought, but no by fizbin · · Score: 5, Informative

    Then you thought incorrectly. Trademarks are subject to such a required defense, but patents and copyrights are not.

    There is the doctrine of laches, which allow a judge to hold that a patent holder, having allowed a use of their patent to go on without notice, cannot collect damages for use of their patent prior to filing suit, but this in no way invalidates their patent nor does it prevent them from collecting damages if the same defendant should happen to infringe on their patent in the future. (Laches is basically a way of wedging the reasonable "but I didn't know it was a problem" defense into patent law)

    And no, IANAL, but I do know how to use Google (TM).

  3. Pocket PC trademark by brunnock · · Score: 2, Informative

    It wasn't a patent issue. The guy was simply claiming that MS was infringing on his trademark rights.

    http://www.pdabuzz.com/News/viewnews.cgi?newsid101 0641863,9371,

  4. Re:Oh boy, not this again.... by mistered · · Score: 2, Informative
    The guy claimed that MS infringed on his "Pocket PC" which was just a casino style chip that you flip to make decisions.
    Dude, the guy was claiming he had a common-law trademark on the term "PocketPC." He tried to sue Microsoft in small claims court. I'd hardly say that's much of a "fiasco."
    --
    Enjoy your job, make lots of money, work within the law. Choose any two.
  5. A couple things to note by (1337)+God · · Score: 2, Informative
    First off, you may not realize just how ubiquitous SSL really is. It's easy to confuse it with other new security technologies, such as SSH. Here's a big reason the guy is suing -- he wants kickbacks from IE, Mozilla, Netscape -- which means RSA and VeriSign since they're getting sent the bill payments from the client software makers.
    SSL support is included in every Web browser on the market and is used to encrypt sensitive traffic to ensure the confidentiality and integrity of the message. RSA and VeriSign, as well as the other original defendants, sell products that utilize SSL.
    That's a huge piece of the security pie so to speak, and I can see how he's interested. Even though he may be wrong about his claim. Make sure you read all the way down though.
    The case isn't over yet, however. The jury next week will begin hearing testimony on a separate phase of the suit, which will determine whether Stambler's patents are even valid.
    --

    Background: 28/M/Bi-Sexual; Owner of a Linux company; MBA Harvard 2003; B.S. Comp Sci MIT 2000
  6. Re:why did the other 3 settle? by Anonymous Coward · · Score: 1, Informative
    What I don't understand is why did the other 3 settle? Just how big do you have to be to dispute the validity of a patent?

    Defending the suit cost RSA and VeriSign over $2 million EACH. That does not include the cost of employee's time.

    This is not the first time Stambler has done this type of thing.

    No technical person familliar with SSL who has read the document can see how it is covered.

  7. Re:Patents by ATMAvatar · · Score: 3, Informative
    well, patents expire after seven years, so...

    (2) Term. - Subject to the payment of fees under this title, such grant shall be for a term beginning on the date on which the patent issues and ending 20 years from the date on which the application for the patent was filed in the United States or, if the application contains a specific reference to an earlier filed application or applications under section 120, 121, or 365(c) of this title, from the date on which the earliest such application was filed.


    found here at section 154.
    --
    "They that can give up essential liberty to obtain a little temporary safety deserve neither liberty nor safety."
  8. Good Grief, how about something informative? by Erris · · Score: 2, Informative
    Squatter? Thanks for the opinion, how about some information to back it up? Like who is Leon Stambler? That's not a nice description. This patent he has looks like he 0wnz public key encryption, the way Amazon does one click shopping. Following the other patent numbers here. If I were an ecryption dude I could interpret those patents, but I'm not and don't really know the history.

    Looks more like evidence that the Patent office is owned by money and does not serve individual inventors. How are this man's patents any different from any other BS work protected by that office? Are they even valid? Most importantly, what makes you think he did not do anything with those patents or even needed to?

    You don't need to do anything other than put a good faith effort. I could have an idea that would take billions of dollars to implement, it's still mine and the patent office would still grant me protection of that idea for being good enough to share it through them. If the only companies in the world with the kinds of resources to work that patent decided to sit for seventeen years the world is just that much worse off.

    --
    DMCA, Hollings, Palladium. What might have sounded like paranoia is now common sense.
  9. IE can't view MNG by yerricde · · Score: 2, Informative

    GIF possibly patented? Well, now we have .png, which is also a superior format.

    It's not superior if nobody can view it. Among popular web browsers, only KHTML-based (Konqueror; Safari) and Gecko-based (Mozilla; Netscape) browsers can display the MNG format. The most popular web browser supports GIF animations but not PNG animations out of the box. Thus, to reach the largest audiences, web sites will still serve animated advertisement banners as GIF instead of MNG.

    --
    Will I retire or break 10K?
  10. Laches by yerricde · · Score: 2, Informative

    You have to defend trademarks, not patents or copyrights. You can sit and let a patent stagnate for 10 years and then sue the balls off everyone later.

    If an alleged infringer convinces a U.S. court that a patent holder has harmed competitors by delaying legal action relating to a patent, the court may impose "laches" on him. Laches would mean that he cannot collect damages for infringements that had occurred before the patent holder brought legal action. Precedent states that a delay of at least six years is presumed harmful to competitors.

    --
    Will I retire or break 10K?
  11. Re:Hopefully they don't play chess by Joe+Decker · · Score: 3, Informative
    Sorry, no. You can't get sued for a program like that, the patent in question has expired.

    Moreover, the expired patent does not cover just XOR, it covers a system of which XOR is a part. Such a system as a whole was probably pretty novel in 1978. (Yes, software patents were perhaps too long given the pace of innovation at that time.)

  12. Re:what animation format do you suggest? by Galvatron · · Score: 2, Informative

    Fellas, the argument's moot, the patent expires this June.

    --
    "The question of whether a computer can think is no more interesting than that of whether a submarine can swim" -EWD
  13. More on Stambler by Anonymous Coward · · Score: 1, Informative

    A very interesting (and insightful) account of the first two days of the trial can be found here

    Not only did the other parties settle, they settled for huge amounts of money. First Data settled for $4 million. This, of course is on top of nearly a million dollars in other settlements from other victims, and on top of a $2.6 million settlement for Stambler's previous bogus patent. A nice way to make $7.5 million.